esserbus transponder 12 relays (8 bit)

808610.10 | esserbus transponder 12 relays (8 bit)

The esserbus transponder works as a loop device on the multi-functional primary line. With the 12 relays module, it is possible to expand the number of control zones per control unit. Depending on the control unit, it can be integrated or used with fire detectors in mixed operation. The esserbus transponder can be optionally extended by adding the additional isolator board Part No. 788612. esserbus transponder voltage supply: via the multi-functional primary line. The esserbus transponder can be wired with an external switching voltage of 12V DC or 24V DC for the K1 to K12 relays. The external voltage supply of the transponder can be programmed to be monitored in the customer data in the operating mode. In the “floating” operating mode, no external switching voltage of the relays is necessary. 11 relays are freely programmable. The maximum line length from the transponder to the external device is up to 1000 m.

Part-No.:
808610.10
Approval:
VdS, BOSEC

Features

  • Only one loop address is needed per transponder
  • Max. 100 transponders per FACP
  • Max. 32 transponders per loop
  • Max. 32 transponders per detector zone

Technical Data

Rated voltage 
V AC
Rated voltage 
Operating voltage 
10 ... 28 V DC
External power supply 
Rated frequency 
Rated current 
A
Quiescent current 
 
Quiescent current @ 12 V DC 
Quiescent current @ 19 V DC 
approx. 250 μA
Alarm current @ 12 V DC 
Alarm current 
Current consumption 
Current consumption 
Current consumption @ 12 V DC 
approx. 3 mA
Current consumption @ 24 V DC 
Contact load relay 
30 V DC / 1 A (max. 3 A each transponder)
No. of detector/zone 
Operation indicator 
Alarm display 
Connection terminal 
Application temperature 
Ambient temperature 
-10 °C ... 50 °C
Storage temperature 
-25 °C ... 75 °C
Air humidity 
< 95 %
Air humidity 
Type of protection 
IP 40 (with housing)
 
Housing 
Color 
Weight 
approx. 110 g
Weight 
 
Dimensions 
W: 150 mm H: 82 mm D: 20 mm
 
 
Declaration of Performance 
DoP-20611130701

Accessories

788612 Loop isolator PCB

788600 Surface mounting housing gray, similar to RAL 7035

788650.10 Surface mounting housing white, similar to RAL 9003

788601 Flush mounting housing gray, similar to RAL 7035

788651.10 Flush mounting housing white, similar to RAL 9003

Additional information

No monitored control according to EN 54 possible

Product Data Sheet

Version: 2024-12

Language:
English
Doc extension:
pdf