Skip to content
SCM9B-2221

SCM9B-2221

by Dataforth
Price on request
Input Module, Input -1...+1 mA, RS-232C, protocol ASCII

Interfaces
RS-232 1
Maximum Transfer Rate RS-232 38400 Bit/s

Industrial Protocols
ASCII Protocol DATAFORTH, Slave

Analog Input
Total channels of analog input 1
Current range -1...+1 мА

Digital Input
Total channels of digital input 1
On voltage level for wet contact 3.5~30 V
Off voltage level for wet contact 0~1 V
Counter 60Hz

Digital Output
Total channels of digital output 2
Type Open collector
Load voltage 0~30 V
Max. load current 30 mA

Connectors / Cables
Connectors Screw Terminal

System Power Input
Input Voltage DC 10~30 V
Power Consumption 0.75 W

Operating Conditions
Temperature -25~75 °C
Humidity 0~95 %

Storage Conditions
Temperature Range -25~85 °C

Construction
Construction Chassis Plastic Chassis
Mounting Configuration Wall

Dimensions and weight
Width 91.4 mm
Height 62.2 mm
Depth 27.9 mm

Standards and Certifications
Certifications CE