The OME-DB-16R 16-channel relay output board consists of 16 form C relays for efficient switching of loads by programmed control. The relays are energized by applying 5 V signal to the appropriate relay channel on the 20-pin flat cable connector. Sixteen LED’s (one for each relay) light when their associated relay is activated. To avoid overloading your PC’s power supply, this board provides a screw terminal connection for a power supply.
The OME-DB-16R can be used with any of the listed compatible data acquisition boards or with other devices. When using the OME-DB-16R with any of the compatible data acquisition boards, the +5V and +12V are supplied from the 20-pin flat cable (no external power supplies required).
In this case, the JP1 and JP2 jumpers on the OME-DB-16R are set to internal (factory default). When using the OME-DB-16R with some other device, then either internal or external power can be used. If external power supplies are used, then jumpers JP1 and JP2 on the OME-DB-16R would be set to external.
Specifications
Type: SPDT (form C) Nominal Load:
0.5 A @120 Vac, 1A @ 24 Vdc Maximum Switching Power:
60 VA, 24 W Maximum Switching Voltage:
120 Vac, 60 Vdc Maximum Switching Current: 1A Life Expectancy (On/Off Cycles):
mechanical (2 x 10 7),
electrical (2 x 10 5) Release Time Value:
operate (6 ms) Control Logic: input TTL high
+5V @ 20 µA (max), relay on Power Consumption:
+12V @ 528 mA max;
+5V @ 150 mA max Dimensions:
205 L x 114 mm H (8.1 x 4.5") Operating Temperature:
0 to 60°C (32 to 140°F) Storage Temperature:
-20 to 70°C (-4 to 158°F) Humidity:
5 to 90% RH noncondensing
† All dollar amounts on this site are shown in Singapore currency.
Note: Come complete with operators manual Ordering Example: (1) OME-DB-16R 16-channel SPDT relay board, includes 1 m cable, $505.00
