横河ARM15A-000端子板ARM15A-000接线端子板 重量2.2公斤
Relay Boa*** Detail Specificati***
Mechanical Relay Boa*** （Contact Input）
|
Model |
ARM15A |
|
Usage |
Mechanical Relay Contact Input （Single / Dual-redundant） |
|
Contact Points |
32-point |
|
Terminals for Field Device Connection |
M4 screws |
|
Modules |
ADV151 （DI: 32-point） + ATD5A（Terminal block） ADV161 （DI: 64-point） （*1） |
|
Signal Cables |
AKB331 （for 32-point） AKB337（for 64-point） |
|
Contact Input Signal |
ON signal: 150 Ω or less OFF signal: At least 200 kΩ |
|
External Contact Rating （MinimumLoad） |
24 V DC, 13 mA （*3） |
|
Power Supply Voltage andCurrent C***umption ofInternal Circuit （requireexternal power supply） |
24 V DCMax. 0.32 A |
|
Power Supply for Field Device （require external power supply） |
Dual-line （supply power per 16-point） 24 V DC: Max. 0.3 A per one line |
|
Insulation Resistance |
At least 10 MΩ （500 V DC） |
|
Withstanding Voltage |
Between field device terminals and cases:1.5 kV Between 24 V power terminals andcases: 500 V Between 24 V power terminals and field device terminals: 1.5 kV |
|
Ambient Temperature and Humidity |
0 to 50 °C, 10 to 90 %RH |
|
Standards |
EMC standa*** [CE Marking], [C-Tick Marking], [KC Marking] （*2） |
|
Size |
W: 482.6 mm x H: 132.5 mm （3U） |
|
Weight |
2.2 kg |
*1: Two sets of relay board （ARM15A） and two sets of signal cable （AKB337） are required for one ADV161.
*2: ARM15A does not conform to Safety Standard [CSA].
*3: It is voltage/current that ARM15A applies to the external contact power supply.