Schneider Electric
Zelio control relay for overvoltage detection 50mV..5V 2C/O 8A 24-240VAC/DC
- EAN no.: 3606480792205
- LM no.: 7523007101
- Supplier: Schneider Electric
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Description
Type no: RM22UA21MR
Promotion code: 80080463215
UNSPSC (v. 19.0501): 39122331
HS Code: 85364190
The Zelio RM22 control relay range brings to market 2 new key improvements.
- The backlight LED dials for adjustment makes it easy to use in any condition, even in dusty or poorly lit enviroments.
- The built-in testbutton simplifies commissioning and troubleshooting by a push of a button.
RM22UA21MR is a control relay for measuring overvoltage.
The measurement is done through the M and E1/E2/E3 terminals which offers 3 measuring ranges:
M and E1 = 0,05-0,5V AC/DC
M and E2 = 0,3-3V AC/DC
M and E3 = 0,5-5V AC/DC
The control relay is supplied by 24 -240V AC/DC which makes it usable in most applications.
The relay has to dials for setting up the relay.
On the top dial you set the measuring limit which can be between 10 and 100% of the selected range.
The bottom dial set the hystereses which can be between 5 and 50%.
The LED's on the front shows the status of the contacts.
The testbutton force the output when the timer is powered on.
- The backlight LED dials for adjustment makes it easy to use in any condition, even in dusty or poorly lit enviroments.
- The built-in testbutton simplifies commissioning and troubleshooting by a push of a button.
RM22UA21MR is a control relay for measuring overvoltage.
The measurement is done through the M and E1/E2/E3 terminals which offers 3 measuring ranges:
M and E1 = 0,05-0,5V AC/DC
M and E2 = 0,3-3V AC/DC
M and E3 = 0,5-5V AC/DC
The control relay is supplied by 24 -240V AC/DC which makes it usable in most applications.
The relay has to dials for setting up the relay.
On the top dial you set the measuring limit which can be between 10 and 100% of the selected range.
The bottom dial set the hystereses which can be between 5 and 50%.
The LED's on the front shows the status of the contacts.
The testbutton force the output when the timer is powered on.