Panasonic EBL512 G3 5000, Руководство по планированию

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Panasonic Electric Works Nordic AB
MEW01351 Rev: - Planning Instructions Fire alarm system EBL512 G3, V1.1.x
63
10.1 Control unit Inputs I0 - I3 & Inputs 0 -4 on
exp. board 4583
10.1.1 Not supervised
Normally open (R > 2K) or Normally closed (R < 2K)
Activation time: >0.5 sec.
Connections, see drawings 512 G3 – 23 and – 35, sheet 1.
10.1.2 Supervised
NOTE! Only valid for Inputs 0 - 4 on exp. board 4583
Each supervised input can be in four different states:

Open circuit (cut-off)

Not activated (quiescent)

Activated

Short-circuit
Depending on the selected logic, Normally open (high resistance) or
Normally closed (low resistance), the following table is valid.
Line resistance R
Normally open
(high resistance)
Normally closed
(low resistance)
R > 6K8 Open circuit (cut-off) Open circuit (cut-off)
6K8 > R > 2K
(nom. 3K3)
Not activated Activated
2K > R > 70
(nom. 680)
Activated Not activated
R < 70 Short-circuit Short-circuit
Connections, see drawings 512 G3 – 35, sheets 1 & 2.
10.1.2.1 Input line fault
If open circuit (cut-off) or short-circuit is detected on a supervised
input, a fault will be generated in EBL512 G3 and the following fault
message will be displayed:
FAULT: Input x expansion board x,
control unit xx
10.2 The 3361 unit's Inputs In0 / Z & In1
Connections, see drawings 512 G3 – 31 and – 36.
NOTE! Input 0 can be used as a general input (In0) – like the c.i.e.
inputs I0-I3 or used as a zone line input (Z) requiring an end-of-line
capacitor (470 nF).