Description
The product features a variety of Part Numbers, including 778739-01, 189397A-01, and 189688B-01, catering to a range of applications and requirements.
It offers several Configuration Options such as 8×16 2-wire, 4×32, or 4 × 16 2-wire dual matrix, providing flexibility in setup and use.
The Relay Type used in this product are Electromechanical Relays, known for their reliability and durability in various applications.
Connectivity is facilitated through a Front Panel Connector that employs a 100-pin HDI interface, ensuring a secure and reliable connection.
This product is classified under Measurement Category I, indicating it is designed for measurements not directly connected to mains.
The Maximum Voltage rating is 150 V (channel-to-channel and channel-to-ground), with a surge capacity of 800 V, ensuring the product can handle high-voltage applications safely.
It boasts a Maximum Switching Power of 30 W, or 37.5 VA, and a Maximum Switching Current of 1 A per channel, making it suitable for various electrical loads.
The product can carry a Maximum Carry Current of 2 A per channel, with an overall Maximum Current capacity of 8 A, providing ample throughput for demanding applications.
It features a quick Release Time of 4 ms max at 20 °C, ensuring rapid disconnection when necessary.
The Mechanical Relay Life is rated at 5 x 107 cycles, while the Electrical Relay Life is rated at 5 x 105 cycles at 30 V, 100 mA; and 1 x 105 cycles at 30 V, 1 A, indicating a long-lasting performance in both mechanical and electrical domains.
| Specification | Detail |
|---|---|
| Part Number | 778739-01, 189397A-01, 189688B-01 |
| Configuration Options | 8×16 2-wire, 4×32, or 4 × 16 2-wire dual matrix |
| Relay Type | Electromechanical Relays |
| Front Panel Connector | 100-pin HDI |
| Measurement Category | I |
| Maximum Voltage | 150 V (channel-to-channel and channel-to-ground), 800 V surge |
| Maximum Switching Power | 30 W, 37.5 VA |
| Maximum Switching Current | 1 A per channel |
| Maximum Carry Current | 2 A per channel |
| Maximum Current | 8 A |
| Release Time | 4 ms max at 20 °C |
| Mechanical Relay Life | 5 x 107 cycles |
| Electrical Relay Life | 5 x 105 cycles at 30 V, 100 mA; 1 x 105 cycles at 30 V, 1 A |
