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Products
UMK- 8 RM110DC/MKDS - Multiple relay module

UMK- 8 RM110DC/MKDS - Multiple relay module

2972945

VARIOFACE module, for 8 plug-in miniature relays or miniature optocouplers, with LED, 110 V DC input voltage

Product details

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Technical data

Notes

Utilization restriction
EMC note	EMC: class A product, see manufacturer's declaration in the download area

Product properties

Product type	Multi-channel relay module
No. of channels	8
Compatible components	Miniature relays or miniature optocouplers
With components	no
Insulation characteristics
Overvoltage category	III
Pollution degree	2

Electrical properties

Rated insulation voltage	260 V AC
Rated surge voltage	4 kV (Basic insulation between output contact current paths)
Rated surge voltage		6 kV (Safe isolation and reinforced insulation between input circuit and output contact paths)

Input data

Nominal input voltage U_N	110 V DC
Input voltage range in reference to U_N	0.8 ... 1.1
Typical input current at U_N	2 mA (LED display)
Protective circuit	Freewheeling diode; Freewheeling diode
Protective circuit		Reverse polarity protection; Polarity protection diode
Operating voltage display	Yellow LED
Status display/channel	Yellow LED

Output data

Compatible components	Miniature relays or miniature optocouplers
Switching
Contact switching type	1 changeover contact
Maximum switching voltage	250 V AC/DC
Limiting continuous current	5 A
Maximum inrush current	8 A
Error detection (line break / short-circuit)	no

Connection data

Input
Connection method	Screw connection
Stripping length	8 mm
Screw thread	M3
Number of connections	1
Number of positions	12
Conductor cross-section rigid	0.2 mm² ... 4 mm²
Conductor cross-section flexible	0.2 mm² ... 2.5 mm²
Conductor cross-section AWG	24 ... 12
Output
Connection method	Screw connection
Stripping length	8 mm
Screw thread	M3
Number of connections	24
Number of positions	3
Conductor cross-section rigid	0.2 mm² ... 4 mm²
Conductor cross-section flexible	0.2 mm² ... 2.5 mm²
Conductor cross-section AWG	24 ... 12

Signaling

Status display present	yes

Dimensions

Width	135 mm
Height	77 mm
Depth	59 mm

Material specifications

Color	green (RAL 6021)

Environmental and real-life conditions

Ambient conditions
Degree of protection	IP20
Ambient temperature (operation)	-20 °C ... 50 °C
Ambient temperature (storage/transport)	-20 °C ... 70 °C

Standards and regulations

Standards/regulations	DIN EN 50178
Standards/regulations		IEC 60664

Mounting

Mounting type	DIN rail mounting
Mounting position	any

Commercial data

Item number	2972945
Packing unit	1 pc
Minimum order quantity	1 pc
Product key	DK6164
GTIN	4017918088873
Weight per piece (including packing)	250,42 g
Weight per piece (excluding packing)	218,94 g
Country of origin	DE

Compatible products

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Accessories

REL-MR-110DC/21HC - Single relay 2961338
REL-MR-110DC/21HC AU - Single relay 2961561

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