INNOVATION IN WEIGHING

Transmissores de peso

Mostrar filtros de pesquisa

Amplificadores de célula de carga

Os transmissores de pesagem LAUMAS dispõem de todos os principais buses de campo para comunicação com todos os PLC disponíveis no mercado. Estão disponíveis transmissores de peso monocanal e multicanal com diagnóstico integrado das células de carga conectadas. São também versáteis em termos de dimensão, com soluções compactas, que economizam espaço e são vantajosas.

Percorra os artigos ou use os filtros para encontrar o mais adequado.

TLC - ANALOG WEIGHT TRANSMITTER
ANALOG WEIGHT TRANSMITTER
Current or voltage analog output.
1 load cell dedicated input.
Compatibile with analog/digital boards normally installed on PLC.
Calibration with sample weights or load cell simulator.
Ideal for use with tension/compression load cells.

Connections to:
  • PLC via analog output
  • up to 4 load cells in parallel by junction box
TLB4 - DIGITAL-ANALOG WEIGHT TRANSMITTER (RS485)
DIGITAL-ANALOG WEIGHT TRANSMITTER (RS485)
4 independent reading channels for load cells (individual load cell monitoring, total weight displaying, digital equalization). Inclinometer function.

  • 16-bit Analog output: 0/4-20 mA; 0-5/10 V; ±5/10 V
  • RS485 port (Modbus RTU/Laumas ASCII protocol)
  • 2 logic inputs, 3 relay outputs
  • OIML R 76:2006 approved, class III, 10,000 divis. 0.2μV/VSI
  • Mounting on Omega/DIN rail for front/back panel
TLB4 RS485 - DIGITAL WEIGHT TRANSMITTER (RS485)
DIGITAL WEIGHT TRANSMITTER (RS485)
4 independent reading channels for load cells (individual load cell monitoring, total weight displaying, digital equalization). Inclinometer function.

  • RS485 port (Modbus RTU/Laumas ASCII protocol)
  • 2 logic inputs, 3 relay outputs
  • OIML R 76:2006 approved, class III, 10,000 divis. 0.2μV/VSI
  • Mounting on Omega/DIN rail for front/back panel
TLB4 CANOPEN - DIGITAL WEIGHT TRANSMITTER (RS485 -  CANopen)
DIGITAL WEIGHT TRANSMITTER (RS485 - CANopen)
4 independent reading channels for load cells (individual load cell monitoring, total weight displaying, digital equalization). Inclinometer function.

  • CANopen port
  • RS485 port (Modbus RTU/Laumas ASCII protocol)
  • 2 logic inputs, 3 relay outputs
  • OIML R 76:2006 approved, class III, 10,000 divis. 0.2μV/VSI
  • Mounting on Omega/DIN rail for front/back panel
TLB4 DEVICENET - DIGITAL WEIGHT TRANSMITTER (RS485 -  DeviceNet)
DIGITAL WEIGHT TRANSMITTER (RS485 - DeviceNet)
4 independent reading channels for load cells (individual load cell monitoring, total weight displaying, digital equalization). Inclinometer function.
 
  • DeviceNet port
  • RS485 port (Modbus RTU/Laumas ASCII protocol)
  • 2 logic inputs, 3 relay outputs
  • OIML R 76:2006 approved, class III, 10,000 divis. 0.2μV/VSI
  • Mounting on Omega/DIN rail for front/back panel
TLB4 CC-LINK - DIGITAL WEIGHT TRANSMITTER (RS485 - CC-Link)
DIGITAL WEIGHT TRANSMITTER (RS485 - CC-Link)
4 independent reading channels for load cells (individual load cell monitoring, total weight displaying, digital equalization). Inclinometer function.

  • CC-Link port
  • RS485 port (Modbus RTU/Laumas ASCII protocol)
  • 2 logic inputs, 3 relay outputs
  • OIML R 76:2006 approved, class III, 10,000 divis. 0.2μV/VSI
  • Mounting on Omega/DIN rail for front/back panel
TLB4 PROFIBUS - DIGITAL WEIGHT TRANSMITTER (RS485 -  PROFIBUS)
DIGITAL WEIGHT TRANSMITTER (RS485 - PROFIBUS)
4 independent reading channels for load cells (individual load cell monitoring, total weight displaying, digital equalization). Inclinometer function.

  • PROFIBUS DP port
  • RS485 port (Modbus RTU/Laumas ASCII protocol)
  • 2 logic inputs, 3 relay outputs
  • OIML R 76:2006 approved, class III, 10,000 divis. 0.2μV/VSI
  • Mounting on Omega/DIN rail for back panel
TLB4 PROFINET IO - DIGITAL WEIGHT TRANSMITTER (RS485 - PROFINET IO)
DIGITAL WEIGHT TRANSMITTER (RS485 - PROFINET IO)
4 independent reading channels for load cells (individual load cell monitoring, total weight displaying, digital equalization). Inclinometer function.

  • Two PROFINET IO ports
  • RS485 port (Modbus RTU/Laumas ASCII protocol)
  • 2 logic inputs, 3 relay outputs
  • OIML R 76:2006 approved, class III, 10,000 divis. 0.2μV/VSI
  • Mounting on Omega/DIN rail for front/back panel
TLB4 ETHERNET/IP - DIGITAL WEIGHT TRANSMITTER (RS485 - Ethernet/IP)
DIGITAL WEIGHT TRANSMITTER (RS485 - Ethernet/IP)
4 independent reading channels for load cells (individual load cell monitoring, total weight displaying, digital equalization). Inclinometer function.

  • Two Ethernet /IP ports
  • RS485 port (Modbus RTU/Laumas ASCII protocol)
  • 2 logic inputs, 3 relay outputs
  • OIML R 76:2006 approved, class III, 10,000 divis. 0.2μV/VSI
  • Mounting on Omega/DIN rail for front/back panel
TLB4 MODBUS/TCP - DIGITAL WEIGHT TRANSMITTER (RS485 - Modbus/TCP)
DIGITAL WEIGHT TRANSMITTER (RS485 - Modbus/TCP)
4 independent reading channels for load cells (individual load cell monitoring, total weight displaying, digital equalization). Inclinometer function.

  • Modbus/TCP port
  • RS485 port (Modbus RTU/Laumas ASCII protocol)
  • 2 logic inputs, 3 relay outputs
  • OIML R 76:2006 approved, class III, 10,000 divis. 0.2μV/VSI
  • Back panel mounting on Omega/DIN rail
  • Mounting on Omega/DIN rail for front/back panel
TLB4 ETHERNET TCP/IP - DIGITAL WEIGHT TRANSMITTER (RS485 - Ethernet TCP/IP)
DIGITAL WEIGHT TRANSMITTER (RS485 - Ethernet TCP/IP)
4 independent reading channels for load cells (individual load cell monitoring, total weight displaying, digital equalization). Inclinometer function.

  • Ethernet TCP/IP port for remote management (connectable to your PC, smartphone, tablet, etc. via web)
  • RS485 port (Modbus RTU/Laumas ASCII protocol)
  • 2 logic inputs, 3 relay outputs
  • OIML R 76:2006 approved, class III, 10,000 divis. 0.2μV/VSI
  • Mounting on Omega/DIN rail for front/back panel
TLB4 ETHERCAT - DIGITAL WEIGHT TRANSMITTER (RS485 -  EtherCAT)
DIGITAL WEIGHT TRANSMITTER (RS485 - EtherCAT)
4 independent reading channels for load cells (individual load cell monitoring, total weight displaying, digital equalization). Inclinometer function.

  • Two EtherCAT ports
  • RS485 port (Modbus RTU/Laumas ASCII protocol)
  • 2 logic inputs, 3 relay outputs
  • OIML R 76:2006 approved, class III, 10,000 divis. 0.2μV/VSI
  • Mounting on Omega/DIN rail for front/back panel
TLB4 POWERLINK - DIGITAL WEIGHT TRANSMITTER (RS485 – POWERLINK)
DIGITAL WEIGHT TRANSMITTER (RS485 – POWERLINK)
4 independent reading channels for load cells (individual load cell monitoring, total weight displaying, digital equalization). Inclinometer function.

  • Two POWERLINK ports
  • RS485 port (Modbus RTU/Laumas ASCII protocol)
  • 2 logic inputs, 3 relay outputs
  • OIML R 76:2006 approved, class III, 10,000 divis. 0.2μV/VSI
  • Mounting on Omega/DIN rail for front/back panel
TLB4 SERCOS III - DIGITAL WEIGHT TRANSMITTER (RS485 - SERCOS III)
DIGITAL WEIGHT TRANSMITTER (RS485 - SERCOS III)
4 independent reading channels for load cells (individual load cell monitoring, total weight displaying, digital equalization). Inclinometer function.

  • Two SERCOS III ports
  • RS485 port (Modbus RTU/Laumas ASCII protocol)
  • 2 logic inputs, 3 relay outputs
  • OIML R 76:2006 approved, class III, 10,000 divis. 0.2μV/VSI
  • Mounting on Omega/DIN rail for front/back panel
LCB - UNIVERSAL LOAD CELLS DIGITIZER
UNIVERSAL LOAD CELLS DIGITIZER

IP67 junction box made of AISI 304 stainless steel or PA66 nylon reinforced with glass fiber.

3 M12 IP67 connectors.
Dimensions: 90x40x107 mm including connectors.
6 LEDs for communication interface indication.

  • Optional fieldbuses: PROFINET IO, Ethernet/IP, Ethernet TCP/IP, Modbus TCP, PROFIBUS DP, EtherCAT, POWERLINK, CANopen, CC-Link, CC-Link IE Field Basic, SERCOS III, IO-LINK.
  • Micro USB port
  • 16-bit analog output: 0/4-20 mA; 0-5/10 V (optional)
  • RS485 port (optional)
  • Direct connection between RS485 and RS232 without converter
  • 2 logic inputs, 3 relay outputs
  • Single loading batchings, max 99 formulas
  • Mounting: wired or integral to the load cell body via standard ¼ GAS fitting
  • Suitable for wall mounting

The weight calculation rate reaches up to 500 values ​​per second, and the data update rate on the fieldbus can also reach a maximum speed of 500 updates per second when using PROFINET, EtherNet/IP, and EtherCAT buses.

TLKWF - WiFi DIGITAL WEIGHT TRANSMITTER (RS232 - RS485)
WiFi DIGITAL WEIGHT TRANSMITTER (RS232 - RS485)
  • Wifi module for wireless connection via integrated web server (for remote management to PC, smartphone, tablet, etc.) or via Modbus RTU/Laumas ASCII protocol.
  • RS232 and RS485 ports (Modbus RTU/Laumas ASCII protocol)
  • Connectable to others TLKWF devices and W series Laumas instruments with OPZW1RADIO optional
  • 2 digital inputs, 4 relay digital outputs
  • 1 load cell input
  • Wall mounting
TLK - DIGITAL WEIGHT TRANSMITTER (RS232 - RS485)
DIGITAL WEIGHT TRANSMITTER (RS232 - RS485)
  • RS232 and RS485 ports (Modbus RTU/Laumas ASCII protocol)
  • 2 digital inputs, 4 relay digital outputs
  • 1 load cell input
  • Wall mounting
CLM8 - CLM16 - INTELLIGENT JUNCTION BOX - 8/16 CHANNELS FOR LOAD CELLS
INTELLIGENT JUNCTION BOX - 8/16 CHANNELS FOR LOAD CELLS
The CLM8 series offers the benefits and performance of an advanced digital weighing system even using analog load cells. 8 independent reading channels for load cells (16 channels by connecting 2 CLM8).
Digital equalization. Automatic diagnostics. Inclinometer function.

  • Ethernet TCP/IP port for remote management (connectable to your PC, smartphone, tablet, etc. via web)
  • RS232 and RS485 ports (Modbus RTU/Laumas ASCII protocol)
  • OIML R 76:2006 approved, class III, 3x5000 divis. 0.4μV/VSI

Available versions:

  • IP67 stainless steel box: 200x148x45 mm; 8+2 cable glands - plugs.
  • IP67 polycarbonate box: 170x140x95 mm; 4/8+2 cable glands – plugs, 4+2 PVC end fittings.
  • Omega/DIN rail mounting version: 125x92x52 mm.
  • Board only: 151x72x30 mm.
TLM8 - DIGITAL-ANALOG WEIGHT TRANSMITTER (RS485) 8 CHANNELS FOR LOAD CELLS
DIGITAL-ANALOG WEIGHT TRANSMITTER (RS485) 8 CHANNELS FOR LOAD CELLS
The TLM8 offers the benefits and performance of an advanced digital weighing system even using analog load cells. 8 independent reading channels for load cells. Digital equalization. Automatic diagnostics. Inclinometer function.

  • 16-bit Analog output: 0/4-20 mA; 0-5/10 V
  • RS485 port (Modbus RTU/Laumas ASCII protocol)
  • 3 logic inputs, 5 relay outputs
  • OIML R 76:2006 approved, class III, 10,000 divis. 0.2μV/VSI
  • Mounting on Omega/DIN rail for back panel or junction box
  • Hygienic version RPSCQC authorized by 3-A SSI
TLM8 CANOPEN - DIGITAL WEIGHT TRANSMITTER (RS485, CANopen) 8 CHANNELS FOR LOAD CELLS
DIGITAL WEIGHT TRANSMITTER (RS485, CANopen) 8 CHANNELS FOR LOAD CELLS
The TLM8 offers the benefits and performance of an advanced digital weighing system even using analog load cells. 8 independent reading channels for load cells. Digital equalization. Automatic diagnostics. Inclinometer function.

  • Slave CANopen port, max 99 instruments
  • RS485 port (Modbus RTU/Laumas ASCII protocol)
  • 3 logic inputs, 5 relay outputs
  • OIML R 76:2006 approved, class III, 10,000 divis. 0.2μV/VSI
  • Mounting on Omega/DIN rail for back panel or junction box
  • Hygienic version RPSCQC authorized by 3-A SSI
TLM8 DEVICENET - ANALOG WEIGHT TRANSMITTER (RS485, DeviceNet) 8 CHANNELS FOR LOAD CELLS
ANALOG WEIGHT TRANSMITTER (RS485, DeviceNet) 8 CHANNELS FOR LOAD CELLS
The TLM8 offers the benefits and performance of an advanced digital weighing system even using analog load cells. 8 independent reading channels for load cells. Digital equalization. Automatic diagnostics. Inclinometer function.

  • Slave DeviceNet port, max 64 instruments
  • RS485 port (Modbus RTU/Laumas ASCII protocol)
  • 3 logic inputs, 5 relay outputs
  • OIML R 76:2006 approved, class III, 10,000 divis. 0.2μV/VSI
  • Mounting on Omega/DIN rail for back panel or junction box
  • Hygienic version RPSCQC authorized by 3-A SSI
TLM8 CC-LINK - DIGITAL WEIGHT TRANSMITTER (RS485, CC-Link) 8 CHANNELS FOR LOAD CELLS
DIGITAL WEIGHT TRANSMITTER (RS485, CC-Link) 8 CHANNELS FOR LOAD CELLS
The TLM8 offers the benefits and performance of an advanced digital weighing system even using analog load cells. 8 independent reading channels for load cells. Digital equalization. Automatic diagnostics. Inclinometer function.

  • Slave CC-Link port, max 64 instruments
  • RS485 port (Modbus RTU/Laumas ASCII protocol)
  • 3 logic inputs, 5 relay outputs
  • OIML R 76:2006 approved, class III, 10,000 divis. 0.2μV/VSI
  • Mounting on Omega/DIN rail for back panel or junction box
  • Hygienic version RPSCQC authorized by 3-A SSI
TLM8 PROFIBUS - DIGITAL WEIGHT TRANSMITTER (RS485, PROFIBUS) 8 CHANNELS FOR LOAD CELLS
DIGITAL WEIGHT TRANSMITTER (RS485, PROFIBUS) 8 CHANNELS FOR LOAD CELLS
The TLM8 offers the benefits and performance of an advanced digital weighing system even using analog load cells. 8 independent reading channels for load cells. Digital equalization. Automatic diagnostics. Inclinometer function.

  • Slave PROFIBUS DP port (max 32 instruments without line repeaters; max 126 instruments with line repeaters)
  • RS485 port (Modbus RTU/Laumas ASCII protocol)
  • 3 logic inputs, 5 relay outputs
  • OIML R 76:2006 approved, class III, 10,000 divis. 0.2μV/VSI
  • Mounting on Omega/DIN rail for back panel or junction box
  • Hygienic version RPSCQC authorized by 3-A SSI
TLM8 PROFINET IO - DIGITAL WEIGHT TRANSMITTER (RS485, PROFINET IO) 8 CHANNELS FOR LOAD CELLS
DIGITAL WEIGHT TRANSMITTER (RS485, PROFINET IO) 8 CHANNELS FOR LOAD CELLS
The TLM8 offers the benefits and performance of an advanced digital weighing system even using analog load cells. 8 independent reading channels for load cells. Digital equalization. Automatic diagnostics. Inclinometer function.

  • Two PROFINET IO ports
  • RS485 port (Modbus RTU/Laumas ASCII protocol)
  • 3 logic inputs, 5 relay outputs
  • OIML R 76:2006 approved, class III, 10,000 divis. 0.2μV/VSI
  • Mounting on Omega/DIN rail for back panel or junction box
  • Hygienic version RPSCQC authorized by 3-A SSI
TLM8 ETHERNET/IP - DIGITAL WEIGHT TRANSMITTER (RS485, Ethernet/IP) 8 CHANNELS FOR LOAD CELLS
DIGITAL WEIGHT TRANSMITTER (RS485, Ethernet/IP) 8 CHANNELS FOR LOAD CELLS
The TLM8 offers the benefits and performance of an advanced digital weighing system even using analog load cells. 8 independent reading channels for load cells. Digital equalization. Automatic diagnostics. Inclinometer function.

  • Slave Ethernet /IP port
  • RS485 port (Modbus RTU/Laumas ASCII protocol)
  • 3 logic inputs, 5 relay outputs
  • OIML R 76:2006 approved, class III, 10,000 divis. 0.2μV/VSI
  • Mounting on Omega/DIN rail for back panel or junction box
  • Hygienic version RPSCQC authorized by 3-A SSI
TLM8 MODBUS/TCP - DIGITAL WEIGHT TRANSMITTER (RS485, Modbus/TCP) 8 CHANNELS FOR LOAD CELLS
DIGITAL WEIGHT TRANSMITTER (RS485, Modbus/TCP) 8 CHANNELS FOR LOAD CELLS
The TLM8 offers the benefits and performance of an advanced digital weighing system even using analog load cells. 8 independent reading channels for load cells. Digital equalization. Automatic diagnostics. Inclinometer function.

  • Slave Modbus/TCP port
  • RS485 port (Modbus RTU/Laumas ASCII protocol)
  • 3 logic inputs, 5 relay outputs
  • OIML R 76:2006 approved, class III, 10,000 divis. 0.2μV/VSI
  • Mounting on Omega/DIN rail for back panel or junction box
  • Hygienic version RPSCQC authorized by 3-A SSI
TLM8 ETHERCAT - DIGITAL WEIGHT TRANSMITTER (RS485, EtherCAT) 8 CHANNELS FOR LOAD CELLS
DIGITAL WEIGHT TRANSMITTER (RS485, EtherCAT) 8 CHANNELS FOR LOAD CELLS
The TLM8 offers the benefits and performance of an advanced digital weighing system even using analog load cells. 8 independent reading channels for load cells. Digital equalization. Automatic diagnostics. Inclinometer function.

  • Two EtherCAT ports
  • RS485 port (Modbus RTU/Laumas ASCII protocol)
  • 3 logic inputs, 5 relay outputs
  • OIML R 76:2006 approved, class III, 10,000 divis. 0.2μV/VSI
  • Mounting on Omega/DIN rail for back panel or junction box
  • Hygienic version RPSCQC authorized by 3-A SSI
TLM8 ETHERNET TCP/IP - DIGITAL WEIGHT TRANSMITTER (RS485, Ethernet TCP/IP) 8 CHANNELS FOR LOAD CELLS
DIGITAL WEIGHT TRANSMITTER (RS485, Ethernet TCP/IP) 8 CHANNELS FOR LOAD CELLS
The TLM8 offers the benefits and performance of an advanced digital weighing system even using analog load cells. 8 independent reading channels for load cells. Digital equalization. Automatic diagnostics. Inclinometer function.
 
  • Ethernet TCP/IP port for remote management (connectable to your PC, smartphone, tablet, etc. via web)
  • RS485 port (Modbus RTU/Laumas ASCII protocol)
  • 3 logic inputs, 5 relay outputs
  • OIML R 76:2006 approved, class III, 10,000 divis. 0.2μV/VSI
  • Mounting on Omega/DIN rail for back panel or junction box
  • Hygienic version RPSCQC authorized by 3-A SSI
TLM8 POWERLINK - DIGITAL WEIGHT TRANSMITTER (RS485, POWERLINK) 8 CHANNELS FOR LOAD CELLS
DIGITAL WEIGHT TRANSMITTER (RS485, POWERLINK) 8 CHANNELS FOR LOAD CELLS
The TLM8 offers the benefits and performance of an advanced digital weighing system even using analog load cells. 8 independent reading channels for load cells. Digital equalization. Automatic diagnostics. Inclinometer function.


  • Two POWERLINK ports
  • RS485 port (Modbus RTU/Laumas ASCII protocol)
  • 3 logic inputs, 5 relay outputs
  • OIML R 76:2006 approved, class III, 10,000 divis. 0.2μV/VSI
  • Mounting on Omega/DIN rail for back panel or junction box
  • Hygienic version RPSCQC authorized by 3-A SSI
TLM8 SERCOS III - DIGITAL WEIGHT TRANSMITTER (RS485, SERCOS III) 8 CHANNELS FOR LOAD CELLS
DIGITAL WEIGHT TRANSMITTER (RS485, SERCOS III) 8 CHANNELS FOR LOAD CELLS
The TLM8 offers the benefits and performance of an advanced digital weighing system even using analog load cells. 8 independent reading channels for load cells. Digital equalization. Automatic diagnostics. Inclinometer function.

  • Two SERCOS III ports
  • RS485 port (Modbus RTU/Laumas ASCII protocol)
  • 3 logic inputs, 5 relay outputs
  • OIML R 76:2006 approved, class III, 10,000 divis. 0.2μV/VSI
  • Mounting on Omega/DIN rail for back panel or junction box
  • Hygienic version RPSCQC authorized by 3-A SSI
CASTLM8I - KASTEN AUS EDELSTAHL FÜR WÄGETRANSMITTER TLM8
KASTEN AUS EDELSTAHL FÜR WÄGETRANSMITTER TLM8
Für mehrkanaligen Wägetransmitter TLM8.

  • Schutzart IP68 (auf Anfrage IP69K)
  • Einbau an: Schalttafelfront, Wand, Tisch
  • Version ATEX II 3GD
  • TEST-Taste für den direkten Zugriff auf Diagnosefunktionen
CASTLM8I 3A - HYGIENIC STAINLESS STEEL BOX FOR TLM8 TRANSMITTER
HYGIENIC STAINLESS STEEL BOX FOR TLM8 TRANSMITTER

For multichannel weight transmitter series TLM8.

  • Hygienic device RPSCQC authorized by 3-A SSI
  • IP69K protection rating
  • Panel mounting
  • TEST key for direct access to the diagnostic functions
TLU - DIGITAL-ANALOG LOAD LIMITING DEVICE/WEIGHT TRANSMITTER
DIGITAL-ANALOG LOAD LIMITING DEVICE/WEIGHT TRANSMITTER
  • 16-bit Analog output: 0/4-20 mA; 0-5/10 V; ±5/10 V (optional)
  • RS232 and RS485 ports (Modbus RTU/Laumas ASCII protocol)
  • 2 logic inputs, 4 relay outputs
  • Mounting on Omega/DIN rail for back panel or junction box
  • Box versions: IP67, IP67 ATEX II 3GD
LCD3 - DIGITAL LOAD LIMITING DEVICE
DIGITAL LOAD LIMITING DEVICE
  • Suitable for lifting systems
  • Single/multi-weighing system: load limitation (single and sum) for systems with up to 4 weighing points, by connecting multiple units.
  • 3 relay outputs
  • 1 load cell dedicated input
  • Load cells connections continuous check
  • Mounting on Omega/DIN rail for back panel or junction box
  • RS232 and RS485 ports
  • 2 digital inputs
  • Power Supply 24-48 Vdc/Vac
LCD3PL - DIGITAL LOAD LIMITING DEVICE
DIGITAL LOAD LIMITING DEVICE
  • Suitable for lifting systems
  • Dual channel input system for single or double bridge load cells, in accordance with category 2 as per EN 13849-1:2008, PL d (corresponding to SIL 2, EN62061 standard).
  • 4 relay outputs
  • 2 independent load cell inputs
  • Load cells connections continuous check
  • Mounting on Omega/DIN rail for back panel or junction box
  • RS232 and RS485 ports
  • 2 digital inputs
  • Power Supply 24-48 Vdc/Vac