Haes Excel-EN - Page 7

Excel-EN Installation, Commissioning & Operating Manual Approved Document Ref: UI-XLEN-01 Issue 7.0
5
ABOUT THIS PANEL
ANCILLARY CIRCUIT BOARDS
+- +-+- +-
ZONE A ZONE B ZONE C ZONE D
1 2 34
ON
D
C
B
A
TWIN
COMS A COMS B 28
V+
SW -ve OUTPUTS
+-
+-
12345 6
1 2 34
ON
ADDRESS
+- +-+- +-
ZONE A ZONE B ZONE C ZONE D
1 2 34
ON
D
C
B
A
TWIN
+--- +-
OPA OPB AUX SNDR A SNDR B
C
NO
TPCA04-S - Std spec 4 zone extension card
TPCA05 - Comms PCB
TPCA04-H - High spec 4 zone extension card
• 4 x conventional or Twin Wire
zone circuits.
• Piggy backs on Main PCB for
connection to network & repeater
panels
• 6 programmable switch -ve outputs
• 4 x conventional or Twin Wire
zone circuits.
• 2 x switched -ve outputs
• 1 x Aux relay output
• 2 x monitored sounder circuits