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C1919M-C (11/00)

PV130 RS-232/422 Converter Kit

Installation Instructions

DESCRIPTION

The PV130 RS-232/422 Converter Kit provides a bi-directional electrical interface between RS-232 and RS-422 data ports.

The plug-in power supply, included in this package, allows the PV130 to communicate serial port data over wire pairs for distances up to 4,000 feet (1,219 m) on the RS-422 side.

User must supply all necessary cable between converter and receivers.

Contents of this package:

 

Qty

Description

Part number

1

RS-232/422 Converter

EE03-1235-5430

1

12 VDC power supply, 1.2W

PS04-1000-0112

INSTALLATION

Refer to Figure 1 during the installation instructions that follow.

Control Connections

1.Attach the 9-pin side of the converter to the computer’s serial port or to the COM 2 port on the PelcoVision Transmitter.

2.Wire the receiver’s RX- and RX+ terminals to the converter’s TX- and TX+ terminals. If neces- sary, use a 120-ohm resistor to terminate the line at the receiver’s RX- and RX+ terminals.

NOTE: Proper operation of an RS-422 circuit requires that the active devices at both ends of the communications facility be referenced to a common ground, such as earth. If the ground is established through a metallic conductor, it is recommended that 100-ohm resis- tors be placed in series with the ground connection at each end (refer to Figure 2). This will limit any currents that may be caused by other ground paths.

Connecting the Power Supply (See Figure 1)

1.Connect the black/white stripe wire to the converter’s +12 VDC terminal and the solid black wire to the GND terminal.

2.Plug the power supply into a 115 VAC wall socket or power strip.

FEMALE DB9 TO TRANSMITTER COM 2 PORT

+12 VDC

*12 VDC POWER SUPPLY

GND

*IF NECESSARY

PV130 CONVERTER

RX +

RX -

TO RECEIVER(S)

TX- TX+ RX- RX+ GND +12 VDC

Figure 1. Connection Diagram

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Pelco PV130 RS-422 installation instructions Description, Installation, Control Connections

PV130 RS-422 specifications

The Pelco PV130 RS-422 is a cornerstone in the realm of video surveillance and camera control systems. Known for its robust performance and reliability, the PV130 is designed to facilitate seamless communication between controllers and cameras in diverse security environments.

One of the main features of the Pelco PV130 is its RS-422 communication protocol. This protocol enables long-distance transmission over twisted pair cable, offering improved noise immunity and high data rates. As a result, the PV130 allows for the control of multiple Pelco cameras from a single control point, making it an efficient choice for extensive surveillance installations.

The device supports various types of cameras, including fixed, PTZ (pan-tilt-zoom), and dome configurations, granting users flexibility in the type of surveillance they wish to implement. Thanks to its support for telemetry control, users can manipulate camera movements and settings remotely, adjusting the view as necessary for maximum coverage and detail.

Another significant characteristic of the PV130 is its ease of integration with other Pelco systems and third-party devices. The PV130 is crafted with versatility in mind, allowing it to interface effectively with different types of control systems, which is essential for modern security solutions that often encompass varied technologies.

With advanced features such as programmable presets and tours, users can customize camera behaviors for specific scenarios. This enhances surveillance efficiency, enabling operators to monitor multiple areas systematically. The inclusion of on-screen display (OSD) for various camera parameters further simplifies operation and provides essential feedback to the user.

Durability is also a hallmark of the Pelco PV130. Built to withstand the rigors of daily surveillance operations, the unit exhibits a robust design that can endure various environmental conditions. This characteristic makes it suitable for both indoor and outdoor setups.

In addition to these features, the Pelco PV130 is backed by comprehensive support from Pelco, ensuring users have access to resources for troubleshooting and system enhancements. Overall, the Pelco PV130 RS-422 stands out as a reliable, versatile, and user-friendly solution for modern video surveillance needs, integrating advanced technologies to enhance security operations across various environments. Whether for small businesses or large enterprises, the PV130 is equipped to meet diverse surveillance demands efficiently.