Nodes 5-14
햷
Inputs
The 8 I/O node has eight on-board zone inputs. These inputs are monitored using dual EOL supervision
as wired in the following illustration:
.
햸
Auxiliary supply(12V)
Used to power auxiliary devices to a maximum of 250mA.
햹
Auxiliary fuse
250mA Quick Blow.
햺
Power supply and current consumption
T
he
8 I/O node requires 12VDC which should be supplied directly
from the Controller PSU or form a remote PSU. Current Consumption - Quiescent State: 100mA, Maximum:
200mA
.
햻
Ringnet Communications
Connect the ringnet cable to the four terminals 1A to 2B. These terminals are used
for connecting the 8 I/O node onto the ringnet – as illustrated in the following connection diagram and cable type
table.
description
value
zone status
OPEN
4400
Zone open
CLOSED
2200
Zone closed
DISCON
30 000
Zone disconnected
SHORT
< 1400
Zone shorted
DC SUBS
Variable
DC Voltage substitution
I1
COM
I2
2K2
2K2
2K2
2K2
cable type
maximum distance
between nodes
Belden 9502 (screened)
500m
UTP Category: 5 (solid core)
1000m
Belden 9829
1000m
Summary of Contents for 3GS
Page 4: ...Introduction iv...
Page 12: ...Introduction 8...
Page 14: ...1...
Page 18: ...System Overview 1 6...
Page 20: ......
Page 26: ......
Page 34: ......
Page 38: ...Intelligent PSUs 4 6...
Page 40: ......
Page 97: ...Issue 4 5 August 2005 Nodes 5 59...
Page 98: ...Issue 4 5 August 2005 Nodes 5 61...
Page 100: ......
Page 106: ...3GS Technical Manual...
Page 116: ...3GS Technical Manual 7 12 Programming Overview Issue 4 5 August 2005 3GS Initial Setup Menu...
Page 118: ...3GS Technical Manual...
Page 146: ...3GS Technical Manual Issue 4 5 August 2005 Programming Menus 8 31 Node Configure Inputs Menu...
Page 153: ...3GS Technical Manual Issue 4 5 August 2005 8 38 Programming Menus Service Mode Test Menu...
Page 155: ...3GS Technical Manual Issue 4 5 August 2005 8 40 Programming Menus Service Mode Monitor Menu...
Page 217: ...3GS Technical Manual Issue 4 5 August 2005 8 108 Programming Menus...
Page 218: ...3GS Technical Manual Issue 4 5 August 2005 Programming Menus 8 109...
Page 220: ......
Page 222: ...3GS Version 5 User Guide 9 5 3GS SYSTEM KEYPAD DISPLAY...
Page 254: ...3GS Version 5 User Guide 9 37 Some examples of Alert Messages...
Page 264: ......
Page 265: ...I n t h i s c h a p t e r HHT Overview 10 3 Main Menu 10 5 HAND HELD TERMINAL HHT 10...
Page 266: ......
Page 280: ......
Page 288: ......
Page 290: ......
Page 293: ...Issue 4 5 August 2005 DM1200 Digital Communicator Modem 12 5...
Page 302: ......
Page 304: ...Network Router 13 4 SAMPLE CONNECTION DIAGRAM SCENARIOS...
Page 308: ...Network Router 13 8...
Page 310: ......
Page 318: ......
Page 338: ...Issue 4 5 August 2005 Technical Specifications 15 23...
Page 340: ...1...
Page 346: ......
Page 366: ...17 22...
Page 367: ...I n t h i s c h a p t e r Introduction to CiTeC II 18 3 CITEC II INSTALLATION 18...
Page 368: ......
Page 370: ...CiTeC II Installation 18 4...
Page 377: ...Issue 4 5 August 2005 19 7...
Page 378: ...19 8...
Page 385: ......
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