Paradox EVOHD+ User Manual

16
EVOHD+ Installation Guide
Double Zone Connections
Enabling the ATZ feature allows you to install two detection devices per input terminal. Connect the devices as shown in Figure 9. For UL listed Burglary System
installations only, use EOL resistor part #2011002000.
Figure 9: Double Zone Connections
Digiplex Bus Connections
The 4-wire Digiplex bus can support 254 modules. Use star and/or daisy chain configuration. The total length of wire cannot exceed 914m (3000ft).
NOTE: Before connecting a module to the Digiplex bus, remove AC and battery power from the control panel.
Connecting the Digiplex Bus in Noisy Environments
When installing the Digiplex bus wires in proximity to high electrical interferences or across separate buildings, use shielded cables:
Within the Same Building: Strip the outer jacket at one end of the shielded cable to expose the shield and connect the shield to the control panel ground (not the
dialer ground), while leaving the shield at the other end of the cable open (floating).
Across Separate Buildings: Strip the outer jacket at one end of the shielded cable to expose the shield. In the same building as the control panel, connect the
exposed shield to any earth ground available, while leaving the shield at the other end of the cable open (floating). The same configuration applies for any
subsequent building.
COM
COM
-
ALARM RELAY
OUTPUT
N.O. N.C.
N.C.
+
TAMPER
COM
COM
-
ALARM RELAY
OUTPUT
N.O. N.C.
N.C.
+
TAMPER
AUX
+ -
Z1
COM
COM
COM
-
ALARM RELAY
OUTPUT
N.O. N.C.
N.C.
+
TAMPER
COM
COM
-
ALARM RELAY
OUTPUT
N.O. N.C.
N.C.
+
TAMPER
AUX
+ -
Z1
COM
COM
COM
-
ALARM RELAY
OUTPUT
N.O. N.C.
N.C.
+
TAMPER
COM
COM
-
ALARM RELAY
OUTPUT
N.O. N.C.
N.C.
+
TAMPER
AUX
+ -
Z1
COM
Zone
input
COM
N.C.
N.C.
N.C., No EOL Resistor
1KΩ
Detector 1
Terminals
Detector 2
Terminals
ORANGE
BLACK
BLUE
RED
CONTROL PANEL TERMINALS
Zone
input
COM
TAMPER TAMPER
N.C.
N.C.
N.C., No EOL, With Tamper Recognition
Detector 1
Terminals
Detector 2
Terminals
ORANGE
BLACK
BLUE
RED
CONTROL PANEL TERMINALS
Zone
input
COM
TAMPER TAMPER
N.C.
N.C.
500W
EOL
N.C., With EOL and Tamper & Wire
Fault Recognition (UL/ULC)
Detector 1
Terminals
Detector 2
Terminals
ORANGE
BLACK
BLUE
RED
CONTROL PANEL TERMINALS
BLUE
BLUE
EOL
+
BLUE
1KΩ
1KΩ
1KΩ
2.2KΩ
2.2KΩ
2.2KΩ
1KΩ500Ω
2.2KΩ
2.2KΩ
1KΩ
500Ω EOL
500Ω
EOL
2.2KΩ

Paradox EVOHD+ Specifications

General

Brand	Paradox
Model	EVOHD+
Category	Security System
Language	English