Logic Controlled Relay - Momentary
SKU: ST-LCR1
- Add Contacts to Any Control Signal
- Activation from Logic Circuits
- DPDT Switching Relay
- Open-Collector Switching
- Control from Switch, Button or Logic Circuits
| Recommended Power Supply ( Not Included ) | |
|---|---|
| PS-24AS (USA) | PS-24AX (International) |
The ST-LCR1 provides double-pole, double-throw dry switching contacts and LED indicator for relay closure. The ST-LCR1 provides momentary operation and is ideally suited where additional switching contacts are needed to be added to nearly any type of control signal.
Specifications
| Dimensions: | Height: 0.7 in. (1.7 cm), Width: 3 in. (7.6 cm), D... |
| Control Inputs: | SLAVE terminal used as an input from remote push-button or switch turns on relay when that switch is on. Activation is by connecting this input to Ground. Input from other equipment's open-collector output turns relay on when open-collector is on. Note: RDL switching STICK-ONs have open-collector outputs suitable for driving an ST-LCR1. 5V+ accepts 3.5 to 12 Vdc to turn on relay. Relay is on only when this control signal is applied. 24V+ accepts 12 to 35 Vdc to turn on relay. Relay is on only when this control signal is applied. |
| Control Output: | SLAVE terminal open-collector @ 25 mA suitable to drive indicators or slave LCRs |
| Switching Contacts: | Double-pole, double-throw |
| Maximum Switching Power: | 60 W (220 Vdc, 125 Vac, 2 A) |
| Ambient Operating Environment: | -10° C to 55° C |
| Power Requirement: | GROUND-REFERENCED, 24 Vdc @ 50 mA * * Assumes 20 mA max load at SLAVE output |
| Package Type: | Cardboard Box |
| WEEE weight: | 0.135 lbs. |
| Shipping Weight: | 0.185 lbs. |
| Tariff code: | 8543.70.9860 |
| Package Dimensions: | 2 x 2 x 4 in. |
Dimensions
Downloads
| Documents | Format |
|---|---|
| Datasheet |
| CAD Files | Units | Format |
|---|---|---|
| Engineering Functional Block | American | DXF |
| Panel Diagram - End | American | DXF |
| Panel Diagram - Front | American | DXF |
| Panel Diagram - End | Metric | DXF |
| Panel Diagram - Front | Metric | DXF |
| High Res Images | Format |
|---|---|
| st-lcr1.zip | TIF |
| Declaration of Conformity |
|---|
| Download |
Where To Buy
Direct Dealer Program
Becoming an RDL direct dealer is quick and easy. To become a direct dealer, your company must meet the following requirements:
- Must be an A/V contractor, sound contractor or system integrator
- Must possess a current resale certificate for your state
Where To Buy
| Company | Address | Phone | Link |
|---|
| Authorized Distributor | Link |
|---|---|
| State name | View |
