Rev. 5.00
23892_EDEK
ZA0030-4318-1_EN
13
KBR multimess F96-...-5
3.4
Terminal assignment
Terminal
PE
Protective earth
1 (L) and 2 (N):
Power supply connection
A control voltage is required to supply the device with power.
The device has a multi-range power supply unit and can be sup-
plied with different different selectable voltages (see nameplate).
10 (L1)
11 (L2)
12 (L3)
13 (N)
Voltage measurement inputs
Three-phase voltage measure-
ment in 3-wire and 4-wire three-phase networks. Direct mea-
surement for 3x 5 - 100 - 120 V AC or 3x 20 - 500 - 600 V AC.
The measuring range is configurable. If the measuring range is
exceeded, an error message is displayed. For higher voltages, the
device needs to be connected via a voltage transformer. For IT
networks, a zero-point creator is required.
20 (k1) and 21 (l1)
22 (k2) and 23 (l2)
24 (k3) and 25 (l3)
Current measurement inputs
The current measurement inputs must be connected via current
transformers x/1 A AC or x/5 A AC.
When connecting transformers, pay attention to the direction of
energy flow and the correct assignment of measuring voltage
inputs to the current transformers.
30 and 31:
Floating relay contact relay 1
This contact serves as a message or alarm output. During oper-
ation, an acoustic or visual message can be activated or a con-
sumer switched off using this relay. The contact is open as long
as the device is dead as well as when there is an active message.
Maximum switching capacity 2 A at 250 V AC (not safe to touch).
32 and 33:
Floating relay contact relay 2
See description of floating relay contact relay 1
34 (+) and 35 (-):
Pulse output
Output of energy-proportional pulses via a digital contact (S0
interface in accordance with DIN 43864).
Ensure that the output has the right polarity. The output signals
can be processed by a maximum-demand monitor or a master
central process control, for example.
90 (ground)
91 (A)
92 (B):
Interface connection
For KBR-eBus or Modbus communication.
Installation and electrical connection
