RM 241/243

Digital inputs

	Data sheet
	中文说明书
	Functional description RM 241
	Functional description RM 243

• 4x digital inputs


• RM 241: for 3-wire sensors or floating / non-floating contacts


• RM 243: for 110V/230V AC -signals

Applications 应用
Decentralized input/output modules RM 200
Modular system

Main attributes 主要属性
4 channel per module
RM 241:
suitable for PNP- und NPN- output stages, configurable
connection of simple switches
transducer supply of 24VDC with max. 25mA
RM 243:
low ?thresholds: 0 ... 50 V
high - thresholds: 90 ... 250 V
LED indicators: 4x status
screw-/plug-in terminals
plug-in module