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Pearl-MM PC/104 Relay Output Module
Relay Output PC/104 Module
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Description |
Pearl-MM is a PC/104 format industrial control module with 16 relays. The relays have PDT (form C) configuration. Each relay has 3 contacts: Common, Normally Open, and Normally Closed. For safety and reliability, all relays are in their power-off state (Common connected to Normally Closed) at power-up or system reset. The relays can switch both AC and DC voltages. They feature long life (100,000,000 operations), quick actuation time (4ms max operate and release), and isolation (500V AC or DC).
| 0 NO |
1 |
2 |
0 NO |
| 0 C |
3 |
4 |
0 C |
| 0 NC |
5 |
6 |
0 NC |
| 1 NO |
7 |
8 |
1 NO |
| 1 C |
9 |
10 |
1 C |
| 1 NC |
11 |
12 |
1 NC |
| 2 NO |
13 |
14 |
2 NO |
| 2 C |
15 |
16 |
2 C |
| 2 NC |
17 |
18 |
2 NC |
| 3 NO |
19 |
20 |
3 NO |
| 3 C |
21 |
22 |
3 C |
| 3 NC |
23 |
24 |
3 NC |
| 4 NO |
25 |
26 |
4 NO |
| 4 C |
27 |
28 |
4 C |
| 4 NC |
29 |
30 |
4 NC |
| 5 NO |
31 |
32 |
5 NO |
| 5 C |
33 |
34 |
5 C |
| 5 NC |
35 |
36 |
5 NC |
| 6 NO |
37 |
38 |
6 NO |
| 6 C |
39 |
40 |
6 C |
| 6 NC |
41 |
42 |
6 NC |
| 7 NO |
43 |
44 |
7 NO |
| 7 C |
45 |
46 |
7 C |
| 7 NC |
47 |
48 |
7 NC |
| NOT USED |
49 |
50 |
NOT USED |
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Specifications |
| Relays |
| No. of Outputs |
16 |
| Relay type |
SPDT (Form C) |
| Max voltage/current |
DC: 0VDC/2A 60W (DC), 60VA (AC)
AC: 125VAC/0.5A resistive |
| Max switching capacity |
220VDC, 250VAC |
| Max operating voltage |
10mA@10mVDC |
| Contact resistance |
100mΩ max |
| Relay lifetime |
100,000,000 operations |
| Actuation time |
4ms max operate or release |
| General |
| I/O connections |
50-position (2x20) .025” square pin header on .1” centers |
| Isolation (all I/O) |
500VDC or AC, channel-to-channel and channel-to-board |
| Power supply |
+5VDC ±10% |
| Operating temperature |
-40°C to +85°C |
| Operating humidity |
5% to 95% non-condensing |
| Weight |
3.4oz / 96g |
| MTBF |
118,227 hours |
| RoHS |
Compliant |
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Get an online quote |
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Pearl-MM PC/104 Relay Output Module |
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| Pearl-MM 16 SPDT Relays, Pin Headers |
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Cables and accessories |
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| 50-conductor .1" pitch 18" ribbon cable Data Acquisition (uses 2) |
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