Specification

RS-232 to PC

RJ-11 to DB9 female cable

RS-485+

Connect to GV-IO / PT-811 RS-485+ or Pelco, Ademco, Lilin Dome camera RS-485+

RS-485-

Connect to GV-IO / PT-811 RS-485 - or Pelco, Ademco, Lilin Dome camera RS-485-

Input

Input

4

Input Signal

5V DC (floating) / TTL

High State

5V

Low State

0V

Output

Relay Output

4

Relay Status

Normal Open

Relay Capacitance

2A / 30V DC; 0.25A / 125V (250V) AC

Relay ON Time

4ms

Relay Off Time

4ms

Communication

RS-485, 1,200~19,200 bps

DC In

Power Adapter DC 5V, 1A

RS-485-

Connect to GV-NET RS-485-

DC in

Power adapter DC 5V, 2A inner positive

Environmental
conditions

Operation Temperature

0~50 Degree C

Humidity

5%~95% (non-condensing)

Compatible Models

GV-NET Card: all models

GV-NET/IO Card: GV-600 V3, GV-650 V3, GV-800 V3, GV-900 V1.11,
GV-1000 V1.21, GV-1120, GV-1240, GV-1480

Dimension

88 (W) x 99 (H) mm

Shipping Weight

Installation Guide

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