Technical Data

Number of relays

4 change-over contacts

Manual operation

no

at the relays

Rated switching voltage

250 V_AC, 30 V_DC

Starting current

max. 30 A

Continuous current

max. 16 A

Breaking current

max. 16 A

Minimum permitted load

5 mA (at 10 V_DC)

Mechanical switching cycles

see relay data

Electrical switching cycles

see relay data

Power supply for the electronics

via the K-bus

Current consumption from the K-bus

typically 15 mA

Current consumption from the relay power supply (24 V_DC)

typically 50 mA for each active relay

Width of a bus terminal block

maximum 64 Bus Terminals/terminal modules or 80 cm

Electrical isolation

1.5 V (K-bus/signal voltage)
2.5 kV (rated surge voltage for overvoltage category III)

Configuration

No address or configuration settings

Bit width in the output process image

4 outputs

Dimensions with relay (W x H x D)

approx. 99 mm x 100 mm x 62 mm (width aligned: 96 mm), see dimensional drawing

Weight (with 4 relays)

approx. 250 g

Permissible ambient temperature range during operation

0°C ... + 55°C

Permissible ambient temperature range during storage

-25°C ... + 85°C

Permissible relative air humidity

95 %, no condensation

Mounting

on 35 mm mounting rail according to EN60715

Vibration / shock resistance

conforms to EN 60068-2-6 / EN 60068-2-27

EMC immunity / emission

conforms to EN 61000-6-2 / EN 61000-6-4

Protection class

IP20

Installation position

variable

Approvals/Markings*

CE, UKCA, EAC