
6 2305-20 INSTRUMENTATION MODULE
103
1
2
3
4
5
6
7
8
9
APPX
IDX
<Circuit diagram>
COM
Power
Output
Limit resistor
LED
Connecting LED
Power
Relay
Diode
COM
Output
Connecting relay
CH1
Wired-OR output
COM
CH2
Using on Wired-OR Logic
• When connecting a relay or LED lamp, ensure that the relay or
lamp operates at up to 30 V and 20 mA. When connecting a
relay, be sure to use a diode to absorb counter electromotive
force.
• Open collector output operates on wired-OR logic by short-cir-
cuiting CH 1 and CH 2. Moreover, it enables the signal if an
alarm occurs in either channel.
Содержание 2300 Smart Site
Страница 1: ...SMART SITE Instruction Manual 2300 February 2011 Revised edition 5 2300A981 05 11 02H...
Страница 13: ...Contents XII...
Страница 21: ...8 Service...
Страница 87: ...74 4 2304 20 PULSE MODULE...
Страница 105: ...92 5 2304 21 PULSE MODULE...
Страница 145: ...132 8 2321 20 WAVEFORM MODULE 8 1 4 Dimension Diagrams 103 9 1 Unit mm 96 1 110 1 103 3 1 94 6 1 68 5 1 4 1...
Страница 207: ...194 10 2332 20 POWER METER MODULE 10 1 4 Dimension Diagrams 94 5 1 103 3 1 103 9 1 110 1 96 1 45 5 1 4 0 5 Unit mm...
Страница 253: ...240 12 2342 20 OUTPUT MODULE...
Страница 275: ...262 14 2351 AIR MODULE 2352 20 WIRE MODULE...
Страница 285: ...272 15 2353 20 LAN MODULE...
Страница 317: ...304 18 2362 20 DC POWER MODULE...
Страница 345: ...332 20 2392 01 02 MODULE BASE...
Страница 347: ...334 21 Maintenance and Service...
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