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12-32-0000 32 PORT INPUT EXPANSION MODULE

Product Manual

Sea Air and land Communications Ltd, 10 Vanadium Place, Addington, Christchurch 8024, New Zealand

April 2017

Installation and Connections

The power supply is connected via P1, green power connector to +13.8 Volts and Ground. The
supply input is protected against reversed connection.

S1 (Upstream)

Connections

S2 (Downstream)

Connections

Pin

Description

Pin

Description

Ground

Not Used

RS232 Tx

RS232 Rx

RS232 Tx

Содержание 12-32-0000

Страница 2: ...ocumentation This document is designed to familiarise you with Salcom products and guide you through the hardware configuration installation and overall system management Salcom is an environmentally...

Страница 3: ...t pre paid Please include a description of the fault to assist with prompt return Any unauthorised alterations or repairs will invalidate the warranty All information provided in this document is care...

Страница 4: ...s as required A simple LCD provides indication of current inputs states and system messages LEDs provide indication of system health upstream and downstream serial port activity When a message is gene...

Страница 5: ...allation and Connections The power supply is connected via P1 green power connector to 13 8 Volts and Ground The supply input is protected against reversed connection S1 Upstream Connections S2 Downst...

Страница 6: ...e Data RX DATA This GREEN LED flashes to indicate serial data is being received from an upstream device Upstream Transmit Data TX DATA This RED LED flashes to indicate serial data is being transmitted...

Страница 7: ...without acknowledging so that input modules may be connected to a PC or unit that does not support Salcom protocol but this is not advised since messages may be lost When configured to wait for acknow...

Страница 8: ...y message Watchdog External Discrete Inputs An action can be initiated from the 32 external inputs with an input transition to LOW connection to GND and or HIGH input floating or connection to 3 5v Lo...

Страница 9: ...T EXPANSION MODULE Product Manual Sea Air and land Communications Ltd 10 Vanadium Place Addington Christchurch 8024 New Zealand April 2017 Connecting Multiple Input Expansion Modules System Configurat...

Страница 10: ...land Communications Ltd 10 Vanadium Place Addington Christchurch 8024 New Zealand April 2017 Error Codes Error Code Description ER2 NOACK The downstream device failed to acknowledge the last sent mes...

Страница 11: ...eck No illumination of Green LED Bad power supply connection Input activated but no message sent PSD configuration incorrect No RS232 serial communication Comport connections baud rate 9600 no parity...

Страница 12: ...e that the 12 32 PSD has the correct com port selected Once correctly configured perform the following 1 Press connect The status at the bottom of the 12 32 PSD will indicate if successfully connected...

Страница 13: ...r both a high and low state Input parameters may be configured as follows Pager type Numeric or Alpha numeric Tone only pagers are supported by ensuring that the message field is left blank Beep Level...

Страница 14: ...will occur the input is assumed to be low on startup the transition to high resulting in message being transmitted if enabled and the input is in the high state PSD General configuration Selecting Opt...

Страница 15: ...hristchurch 8024 New Zealand April 2017 Technical Specification Power Supply 11 5 V to 15 2 V nom 13 8 V Input Current 40mA approx Messaging Protocol SALCOM proprietary paging protocol Serial input ou...

Страница 16: ...r and land Communications Ltd 10 Vanadium Place Addington Christchurch 8024 New Zealand April 2017 How to Contact Us Sea Air and Land Communications Salcom Ltd 10 Vanadium Place Addington Christchurch...