
TWINFLEX®SRP Control Panel Engineering and Commissioning Manual
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Contents
GLOSSARY OF TERMS.........................................................................................................5
INTRODUCTION.....................................................................................................................6
System Design......................................................................................................................................... 6
Equipment Guarantee ............................................................................................................................. 6
Anti-Static Handling Guidelines............................................................................................................. 6
Warning .................................................................................................................................................... 6
EMC........................................................................................................................................................... 7
THE TWINFLEX®SRP SYSTEM ............................................................................................7
CONTROL PANEL..................................................................................................................9
Mounting the Control Panel.................................................................................................................... 9
Physical Dimensions............................................................................................................................... 9
Power Supply Unit................................................................................................................................. 11
General Assembly ................................................................................................................................. 12
Topology & Cabling............................................................................................................................... 13
System Wiring Schematic..................................................................................................................... 14
Control Panel Connections .................................................................................................................. 15
Main Display Board .................................................................................................................... 15
Releasing Connector Board .......................................................................................................16
Ethernet...................................................................................................................................... 17
Write Protect / Write Enable Switch............................................................................................ 17
USB-B......................................................................................................................................... 17
Buzzer Link: J1........................................................................................................................... 17
LCD Contrast: R4 .......................................................................................................................17
RSI Peripheral Bus Connections: A1, B1, SCRN or A2, B2, SCRN ..........................................18
Programmable Inputs 1-5: MI# +, MI# -, SCRN .........................................................................19
Fault Relay: C, N/C, N/O ............................................................................................................20
Programmable Relays 1-4: C, N/C, N/O..................................................................................... 20
Monitored Outputs 1 -3: MO# +, MO# -, SCRN..........................................................................21
Device Zones: Z1 - Z4 (TWINFLEX®Devices)...........................................................................23
Device Zones: Z1 - Z4 (Conventional Devices).......................................................................... 24
Zones: Z1 - Z4 RELEASING OPERATION (IVO OR SOLENOID) ............................................24
Auxiliary Power: AUX PWR 1-2, +, -, SCRN..............................................................................25
Battery: BAT+, BAT-...................................................................................................................25
Power Supply: VPSU+, VPSU-, EARTH.................................................................................... 26
Output De-rating......................................................................................................................... 26
Mains Input Wiring...................................................................................................................... 26
GENERAL OPERATION OF CONTROL PANEL.................................................................27
Zone Detection & Releasing Operation...................................................................................... 27