SIMON RWA ESM-T/X-EV, Руководство по установке

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Debugging
Check loop current!
Open
BMZ
RM
FTZ
1.
G = Connection for monitoring
loop - actuator line
S O
G
µA=
M
24V
Value to be measured:
0,8 - 1 mA **
2.
Loop of emergency switch
Button loop
Terminal in
the control panel
Terminal in
the ESM-T/X
Loop of smoke detector
Terminal in
the ESM-T/X
Terminal in
the ESM-T/X
3.
Value to be measured:
0,8 - 1 mA **
4.
End resistor
in the loop
dry opener
Terminal in
the ESM-T/X
_
µA=
27 k
V
*
Attention!! Mains failure causes a failure indication! The failure causes an activation of the SHEV system!
40 - 100µA
_
µA=
B2
27 k *
V
_
µA=
B1
27 k *
V
B3
**Value to be measured 80 - 100 µA (until maintenance date 12/04) * 270 k 12/04)
V
(until maintenance date
Installation manual ESM-T/X-EV (24 A / 48 A / 72 A) Page 20/20
SIMON RWA SYSTEME GmbH, Passau
ESM-T/X-EV with power supply
Dublications, also in extracts, are only legal with express authorisation from SIMON RWA SYSTEME GmbH Passau
®
If the current of a closed current loop is too high or too low the control panel triggeres
automatically. You can avoid this by switching the DIP switch rightwards (see DIP switch
programming). Afterwards only a failure in the main station will be indicated in case of a
false loop current.
If the control unit triggers allthough all loops in the control
panel are closed like described in chapter “check voltage” and all voltages meet the
specifications the control panel has to be checked in factory. Make sure that the used
end resistors and diodes are error-free by exchanging the devices. Check the loop
currents with connected consuming devices and installed end resistors at the last
device in following sequence.
Attention!!