Expansion modules
Connection | en
33
Bosch Security Systems B.V.
2019-12 | 07 | F.01U.076.548
5
Connection
5.1
Conventional detectors and wall tamper
contact (optional)
In case of an EN 50131-3 Grade 3 compliant installation, the
wall tamper is mandatory.
4
.
Element Description
1
Incoming and outgoing LSNs, can be exchanged.
4
Route the cable shield both ways.
2
If the wall tamper contact is not connected, the WT
bridge (57 + 58) remains plugged in.
4
When connecting the optional wall tamper
contact, remove WT bridge (57 + 58).
3
A maximum of 20 detectors of the same type can be
connected to a primary line (VdS).
4
Loop in terminal resistance (EOL) after the last
detector:
–
12k1 for ISP-EMIL-120 and ISP-PCBA-EMIL
–
4k7 for ISP-EMIL-3RDP
4
Open collector, 0 V is switched.
5
Open collector, 12 V is switched.
5.2
Connection variants for primary lines PL 1 -
PL 6
4
.
Element Description
1
Intrusion line with terminal resistance (EOL):
–
12k1 for ISP-EMIL-120 and ISP-PCBA-EMIL
–
4k7 for ISP-EMIL-3RDP
2
Contact line without terminal resistance
Summary of Contents for ISP-EMIL-120
Page 2: ......
Page 7: ...Expansion modules Graphics All 7 Bosch Security Systems B V 2019 12 07 F 01U 076 548 4 ...
Page 172: ...172 Teknik veriler Expansion modules 2019 12 07 F 01U 076 548 Bosch Security Systems B V ...
Page 173: ...Expansion modules Teknik veriler 173 Bosch Security Systems B V 2019 12 07 F 01U 076 548 ...
Page 174: ...174 Teknik veriler Expansion modules 2019 12 07 F 01U 076 548 Bosch Security Systems B V ...
Page 175: ......