GPI Signal Control Panel with 3 Buttons - Model KR-31C

Available for Import

GPI Signal Control Panel with 3 Buttons - KR-31C for External Device Control

Standalone Communication Devices

Manufacturer: LES-TV LLC

Price: Request Quote

Bulk pricing available

FOB, CIF & EXW terms available

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Description

The remote control is designed to control external devices using GPI signals. 3 buttons, 3 GPI connectors. Pressing a button generates the following GPI signals: open collector, fully isolated relay switching pair, relay switching pair with grounded normally open contact.

When the power is switched off, the relay pairs are open, when switched on, the state of the panel is restored. The LED backlight of the button indicates the internal state of the output signal or the presence of the input signal. The colour of the backlight is set by means of a slider switch.

Buttons of the remote control can be combined into "dependence groups", the belonging of a button to one of the groups implies that pressing the button switches it on, switching off all other buttons of the given group. The remote control is powered from 230 V AC mains or 9-12 V DC power supply. The remote control has side corners for mounting in a telecoms rack.

The warranty period is 24 months.

Specifications

Number of control buttons

3 pcs

Number of GPI IN/OUT connectors

3 pcs

Maximum permissible load of GPI output relay contact groups

30 V

Maximum permissible load of GPI output relay contact groups

0.5 A

Maximum allowable load current of the open collector output

0.5 A

GPI input threshold for GPI input signals

1.4 V

AC mains supply voltage

230 V

Power consumption from AC mains, no more than

2.3 W

Supply voltage from auxiliary DC power supply

9...12 V

Current consumption from auxiliary power supply, not more than

0.1 A

Operating temperature range

5...40 °C

Overall dimensions excluding connectors (W - H - D)

483...44 mm

Note: All specifications are provided by the manufacturer and may be subject to change. Please contact us to confirm the latest specifications before placing your order.

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Shipping Terms

FOB Novorossiysk, Russia CIF Available to major ports worldwide EXW Manufacturer's facility, Russia

Delivery Time

Sea freight: 30-60 days (depending on destination) Air freight: 14-21 days (for urgent orders)

Payment Methods

Letter of Credit (L/C) Wire Transfer (T/T) Escrow Services

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GPI Signal Control Panel with 3 Buttons - KR-31C for External Device Control

Description

Specifications

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