Description
1 Piece Din Rail Mount 16 SPDT Power Relay Interface Module. 12V Version, JS1-12V-F Power Relays. LED indicator for each relay channel. Screw terminal block. Din rail mountable – for width 35 / 32 / 15mm rails. High quality PCB carrier. FR-4 fiber glass PCB. External dimensions: 300 x 90 x 49mm(L x W x H). PCB dimensions: 296 x 72 ( L x W ). 100% new, never used. Power Supply: 12V DC / 800mA (relay all ON). Input control signal voltage: 0V – 0.5V Low stage (relay is OFF), 0.5V – 2.5V (unknown state). 2.5V – 20V High state (relay is ON). Input control signal high state current: 2.5V: 0.1mA. 3.3V: 0.18mA. 5V: 0.35mA. 12V: 1.1mA. 20V: 1.9mA. Relay Spec: Contact Rating: 10 Amp(at 125/250VAC), 5A(at 30VDC). This is a very simple module board, no paper specifications, any questions, feel free to tell me. Wire connection and PCB size: VCC: Power supply input, 12V DC. GND: Power supply ground and control signal ground. IN-X: Control signal input, Low: relay OFF, High: relay ON. COM / NO / NC: Control signal state low, the relay OFF, COM – NO disconnected, COM – NC connected. Control signal stage high, the relay ON, COM – NO connected, COM – NC disconnected.