ESN Type 8587 Bi-stable Memory Relay

The bi-stable memory relay type 8587 functions as a memory relay for capturing transient switching states or events.

Technical Data

Dimensions

W/H/D = 60/70/110 mm

Housing

Polystyrol

Mounting

2 bores per DIN 43604 or standard

 

support rails per DIN EN 50022

Protection class

Housing: IP 30; Terminals: IP 20

Ambient temperature

-20°C to +70°C

Supply voltage

AC 230 V, 115 V, 24 V

 

DC 24 V

Current consumption

approx. 1.5 VA

Control circuit

 

No-load voltage

? 10 V DC

Short-circuit current

? 1.4 mA

Switch point

approx. 0.6 mA

Output

1 change-over contact (potential-

 

free)

 

Voltage             Current

 

AC 250 V            4.0 A

 

DC 110 V            0.5 A

Switch state indication

LED

Relay function “bi-

switch position remains in place even

stable”

during power failure

Trigger behavior “dy-

minimum impulse duration 50 ms

namic“

 

Accessories

Actuation module type 908101,

 

order no. 320101

Ordering Information

Type 8587

Order No. 320100