Name: DIN-Rail Measuring Instrument PCE-SM2
SKU: 19660
Availability: BackOrder

I / O – DIN rail measuring instrument / vers. Input signals selectable / 2 channels /
RS485 interface / Modbus RTU / ASCII

The PCE-SM2 DIN rail measuring device is suitable for making analog signals bus-capable. Different analog signals such as 0 … 20 mA, 0 … 10 V, PT100 etc. are converted from the DIN rail measuring instrument to RS485 Modbus. The transmission method via Modbus is RTU or ASCII. The DIN rail measuring device is mounted on a DIN rail. The DIN rail measuring device is parameterized via the front-end RS232 interface and the configuration software.

– 4 analog inputs
– RS485 Modbus
– RTU or ASCII transmission
– Galvanically isolated inputs and outputs
– Configuration via RS232
– DIN rail mounting
– Ver. Supply voltages
– Easy to operate

Technical Specification PCE-SM2
Input (selectable)	4 x 0 … 10 V 4 x 0/4 … 20 mA 2 x 0 … 10 V / 1 x 0/4 … 20 mA 4 x PT100 (-200 … 850 °C / -328 … 1562 °F)
interface	RS485
Protocols	Modbus RTU / ACSII
General Specifications
Dimensions	45 x 120 x 100 mm / 1.7 x 4.7 x 3.9 in
Assembly	DIN rail mounting 35 mm / 1.3 in
Protection class	IP 40
Supply voltage (selectable)	85 … 253 V AC / DC 20 … 50 V AC / DC
Power consumption	4 VA
Environmental conditions	-20 … 55 °C / -4 … 131 °F / <95% rh
Maximum cable cross section	1.5 mm²