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Products
UMK-16 RM110DC/MKDS - Multiple relay module

UMK-16 RM110DC/MKDS - Multiple relay module

2973041

VARIOFACE module, for 16 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	16
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	20
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	48
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	259 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	2973041
Packing unit	1 pc
Note	Made to order (non-returnable)
Sales key	C460
Product key	DK6164
GTIN	4017918088934
Weight per piece (including packing)	459.7 g
Weight per piece (excluding packing)	389.42 g
Customs tariff number	85364900
Country of origin	DE

Environmental product compliance

China RoHS
Environment friendly use period (EFUP)	EFUP-50 An article-related China RoHS declaration table can be found in the download area for the respective article under "Manufacturer declaration". For all articles with EFUP-E, no China RoHS declaration table issued and required.
EU REACH SVHC
REACH candidate substance (CAS No.)	No substance above 0.1 wt%

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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