Datasheet

NTERFACENTERFACE
67
IP54
+50°C
-20°C
77 g
www.werma.com
Signal Towers
●
modular
KombiSIGN 70
Standard Slave A/B-Slave
Class 2
Approval No. 66301 Approval No. 66202
TECHNICAL DIAGRAMS:
see page 288
Standard Slave 840 830 55
A/B-Slave 840 810 55
LEDs displays the
current status
ORDER SPECIFICATIONS:
Standard Slave A/B-Slave
Number of addresses max. 31 max. 62
Number of signal elements max. 4 max. 3
Type of signal elements Permanent light elements Permanent light elements
Flashing light elements Flashing light elements
LED elements LED elements
Buzzer elements Buzzer elements
Siren elements Siren elements
IO-Code 88
ID-Code FA
ID2-Code –E
Outputs 4 semiconductor relays 3 semiconductor relays
Approved in accordance with Spec. V 3.0 Spec. V 3.0
Specif. Power supply
AS-Interface Element via bus conduction
Operating voltage 25 V … 31.6 V according to the AS Interface specification
Reverse battery protection integrated
Watchdog integrated
Additional external voltage 24 V +/- 10%
With internal add. voltage With external add. voltage
Current carrying cap.
ΣΣ
Imax 200 mA 200 mA per signal element
Current consumption max 250 mA 75 mA
Voltage at signal element 18 V - 24 V 24 V +/- 10%
Short circuit/overload protect ion integrated pre-fuse M 1.6 A
DC
AC
AC/DC
TECHNICAL SPECIFICATIONS:
The Kombi SIGN Signal Towers 70 and 71 with AS-
Interface Element are capable of total communication:
Through simple integration of an AS-Interface Element
the actuators are connected to the networking system
Actuator-Sensor-Interface – this considerably reduces complex wiring. The
necessary power supply source (supply via bus or external) can be selec-
ted with a switch. This element is mounted as the first tier of the individual
signal tower directly on top of the terminal element.
(Further Information see pages 11 and 38).
840 AS-Interface Element for KombiSIGN 70
• Light diodes indicate current status
• 31 or 62 addresses
• Available with standard or new
A/B technology
• Voltage supply switchable from
internal bus supply to additional
external voltage supply
• With addressing socket
Cable not included in assembly