EM-R20:
40-Relay Extension
Board
The EM-R20 is a plug&play board of the TCU100 extension system.
It contains 40 relays on the space of one standard extension PCB.
A relay channel provides independent Normally Opened and
Normally Closed contacts. It can be used as a high side or low side
switch. External serial or parallel resistor can be added to simulate
contact resistance and current leakage.
The EM-R20 board’list of accessories:
– 8 Connectors 32 Ways DIP Type
– 4 Fastons
– 4 Plastic protections for faston connectorW
– 2 flat connectors 40 ways
– 2 CONN-FC, 2X20 pins, FEMALE, 2.54MM.
Specifications
- Contact form: SPDT
- 40 Relays
- Rated load: 0.5 A at 100 VAC, 1 A at 30 VDC
- Rated carry current: 2 A
- Maximum switching voltage: 100 VDC, 70 VAC
- Maximum switching current: 1 A
- Minimum switching current: 10 µA at 10 mVDC
- Contact resistance :60mΩ maximum.
EM-R20:
40-Relay Extension
Board
The EM-R20 is a plug&play board of the TCU100 extension system.
It contains 40 relays on the space of one standard extension PCB.
A relay channel provides independent Normally Opened and Normally Closed contacts. It can be used as a high side or low side switch. External serial or parallel resistor can be added to simulate contact resistance and current leakage.
The EM-R20 board’list of accessories:
– 8 Connectors 32 Ways DIP Type
– 4 Fastons
– 4 Plastic protections for faston connectorW
– 2 flat connectors 40 ways
– 2 CONN-FC, 2X20 pins, FEMALE, 2.54MM.
Specifications
- Contact form: SPDT
- 40 Relays
- Rated load: 0.5 A at 100 VAC, 1 A at 30 VDC
- Rated carry current: 2 A
- Maximum switching voltage: 100 VDC, 70 VAC
- Maximum switching current: 1 A
- Minimum switching current: 10 µA at 10 mVDC
- Contact resistance :60mΩ maximum.