WM221-5 Addressable Input-Output Device

WM221-5 Addressable Input-Output Module

WM221-5D Addressable Input-Output Module, 2 inputs, 1 output, in-built SCI

WM221-5 Addressable Input-Output Device (printed board)

WM221-5 Addressable Input-Output Module

WM221-5D Addressable Input-Output Module, 2 inputs, 1 output, in-built SCI

WM221-5 Addressable Input-Output Device (printed board)

The WM221-5 Addressable Input-Output Device has 2 inputs, 1 monitored relay output 5А at AC220V, 5A fuse. The device provides external power AC220V monitoring. Supplied with a built-in short circuit isolator.

Available in models:

WM221-5 - as a printed board to fit in a housing
WM221-5B - in wall-mount housing
WM221-5D - in 35 mm DIN rail mount housing

Features
Technical Data
Downloads
Certificate (CoC)

- 2 monitored inputs, 1 monitored output with external power monitoring
- address range 1 – 125
- address and input/output mode setting using P-01 device programmer
- built-in short-circuit isolator
- input, output and SCI status indicators
- loop powered
- mounting type versions available

Operating voltage	17… 28 V DC
Protocol voltage	5 to 9 V
Quiescent current	≤ 250 μA
One LED current consumption	≤ 630 μA
All LEDs current consumption (without isolator LED)	1,9 mA
Output relay contact rating	5 А at AC220V
SCI: maximum series resistance -switch closed	≤ 0,13 Ω
Isolator data	Refer to the WM100-2B Short-Circuit Isolator datasheet
Dimensions (L x W x H), mm:
– WM242-3	103 х 75
– WM242-3B	150 х 94 х 38
– WM242-3D	129 х 94 х 49
Weight	≤ 150 g
Housing IP rating	IP30 (for B and D models)
Operating temperature	-10 ºС to +55 ºС
Humidity	up to 95 % (non-condensing)
Average service life	10 years

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WM221-5 Addressable Input-Output Device (technical data brief) (480.13 KB)