Number of channels per module

8 relay outputs

Distribution of channels into groups

8 groups of 1 channel each

Connection of the channel R0

Terminal 2.0 (common), 3.0 (NO) and 4.0 (NC)

Connection of the channel R1

Terminal 2.1 (common), 3.1 (NO) and 4.1 (NC)

Connection of the channel R6

Terminal 2.6 (common), 3.6 (NO) and 4.6 (NC)

Connection of the channel R7

Terminal 2.7 (common), 3.7 (NO) and 4.7 (NC)

Galvanic isolation

Between the channels and from the rest of the module

Indication of the output signals

One yellow LED per channel, the LED is ON when the relay coil is energized

Monitoring point of output indicator

LED is controlled by process CPU

Way of operation

Non-latching type

Output delay (0->1 or 1->0)

On request

Relay power supply

By UP process supply voltage

Relay outputs

Output short circuit protection

Should be provided externally with a fuse or circuit breaker

Rated protection fuse

6 A gL/gG per channel

Min. switching current

10 mA

Output switching capacity

Resistive load, max.

3 A; 3 A (230 V AC), 2 A (24 V DC)

Inductive load, max.

1.5 A; 1.5 A (230 V AC), 1.5 A (24 V DC)

Lamp load

60 W (230 V AC), 10 W (24 V DC)

Output switching capacity (XC version above +60 °C)

On request

Lifetime (cycles)

Mechanical: 300 000;

Under load: 300 000 (24 V DC at 2 A), 200 000 (120 V AC at 2 A), 100 000 (230 V AC at 3 A)

Spark suppression with inductive AC load

Must be performed externally according to driven load specifications

Demagnetization with inductive DC load

A free-wheeling diode must be circuited in parallel to the inductive load

Switching frequency

With resistive load

Max. 10 Hz

With inductive load

Max. 2 Hz

With lamp load

On request

Max. cable length

Shielded

1000 m

Unshielded

600 m