Turck FDNP-ES44-TC Data Sheet

E1 and E2 Circuit
AUX Power

Safety Switch

DeviceNet

FDNP-ES44-TC

Thisstation is designed specifically for use with machine saftey switches. It
provides a convenient way to connect redundant circuits to the machine safety
switches using off the shelf cordsets. The station monitors the machine safety
switch state. The state of the switch is reported to the PLC via DeviceNet™.

The machine safety switches are connected via eight pin eurofast

®

connectors.
Four pins are required to provide redundant safety switch circuits. Two pins are
used to monitor the state of the machine safety switches. Two pins are used as an
output circuit. This output can be set by the PLC on DeviceNet.

The auxiliary power is connected via four pin eurofast connectors. Two of the
pins are used to provide external power for the station's input and output circuits.
Two of the pins are used to provide redundant safety switch circuits.

Dimensions

DeviceNet™

Style: 5-pin minifast

Cordset: Bus Line use RSM RKM 579-*M

Tee: Bus Line use RSM 2RKM 57

®

Safety Switch

Style: 8-pin eurofast

Cordset: Bus Line use RKC 8T-* RSC 8T

Jumper Module (for unused ports): RSC E80 DJ 45/67/28

®

Auxiliary Power: E1 and E2 Circuit

Style: 4-pin eurofast

Cordset: Bus Line use RKC 4.4T-* RSC 4.4T

®

1 = Shield
2 = V+
3 = V­4 = CAN_H
5 = CAN_L

1 = IN
2 = OUT
3 = AUX (+)
4 = SC1
5 = SC1c
6 = SC2
7 = SC2c
8 = AUX (-)

1 = AUX (+)
2 = SC1
3 = SC2
4 = AUX (-)

MaleFemale

DeviceNet Connectors

Female

Male

Female

4 TURCK Inc. 10240371 Rev 1.3 1/09

Wiring Configuration

WARNING!

To do so may create an unsafe situation, which could lead to serious injury or death.

5 TURCK Inc. 10240371 Rev 1.3 1/09

NEVER bypass or otherwise defeat the protective function of a safety switch.