Bacharach GDA-1600 Owner's Manual

GDA-1600 16-Channel Controller Instruction 5700-9001 Installation / Operation / Maintenance Rev. 1 – September 2012 Product Leadership

GDA-1600 16-Channel Controller Instruction 5700-9001 10 3 Operation The GDA-1600 offers 3 graphic screens for viewing monitored data and a Set-Up

Instruction 5700-9001 GDA-1600 16-Channel Controller 11 3.1.1 Changing Menu Variables Using the Keypad Upon entering a menu, a pointer controlled

GDA-1600 16-Channel Controller Instruction 5700-9001 12 Figure 3.1 – Channel Configuration Menus

Instruction 5700-9001 GDA-1600 16-Channel Controller 13 3.2.2 Alarm 1 / Alarm 2 / Horn Relay Setup Menu Alarms 1 and 2 are identical except A1 may

GDA-1600 16-Channel Controller Instruction 5700-9001 14 3.2.3 Alarm 3/Fault Alarm Menu The discrete channel alarms identified as Alarm 3/Fault may

Instruction 5700-9001 GDA-1600 16-Channel Controller 15 Entries Description Sensor Direct with Local Cal Sensor Direct is identical to Analog with

GDA-1600 16-Channel Controller Instruction 5700-9001 16 Figure 3.4 – Input Data Sources 3.2.4.1 Min / Max Raw Counts Menus Entries Descriptio

Instruction 5700-9001 GDA-1600 16-Channel Controller 17 3.2.4.2 Marker Menus Some transmitters/monitoring devices providing GDA-1600 inputs also

GDA-1600 16-Channel Controller Instruction 5700-9001 18 Figure 3.6 – Sensor Life Detection 3.2.5 Linearization Menu The linearization menu allows

Instruction 5700-9001 GDA-1600 16-Channel Controller 19 Entries Description Measurement Name The first two items in this menu are for entering the

GDA-1600 16-Channel Controller Instruction 5700-9001 2 WARRANTY Bacharach, Inc. warrants to Buyer that at the time of delivery this Product will be

GDA-1600 16-Channel Controller Instruction 5700-9001 20 Figure 3.9 – Calibration Menus Entries Description Set Zero The CALIBRATION MENU allows

Instruction 5700-9001 GDA-1600 16-Channel Controller 21 Figure 3.10 – Configuration Menus

GDA-1600 16-Channel Controller Instruction 5700-9001 22 3.3.1 Common Alarm Relay 1 & 2 WARNING: READ THIS SECTION CAREFULLY AND TEST ALL SET

Instruction 5700-9001 GDA-1600 16-Channel Controller 23 Entries Description Acknowledge Turning Acknowledge ON (not available on Alarm 1) allow

GDA-1600 16-Channel Controller Instruction 5700-9001 24 Entries Description Piezo Alarm Turning Piezo Alarm ON causes the audible piezo to dupli

Instruction 5700-9001 GDA-1600 16-Channel Controller 25 Entries Description pressed. The MB/LCL option is useful if GDA-1600s are being cascaded

GDA-1600 16-Channel Controller Instruction 5700-9001 26 3.4 Authorization Mode A password entered in the AUTHORIZATION menu allows for the ability

Instruction 5700-9001 GDA-1600 16-Channel Controller 27 4 Display to Device Connections 4.1 Main I/O Interface PCB # 5700-0002 The most basic GD

GDA-1600 16-Channel Controller Instruction 5700-9001 28 Figure 4.2 – Main PCB

Instruction 5700-9001 GDA-1600 16-Channel Controller 29 4.2.1 Optional Analog Input PCB # 5700-0004 Many transmitters or sensors have analog outpu

Instruction 5700-9001 GDA-1600 16-Channel Controller 3 Table of Contents 1 IMPORTANT SAFETY ISSUES ...

GDA-1600 16-Channel Controller Instruction 5700-9001 30 Figure 4.3 – Analog Input PCB 4.2.2 Optional Discrete Relay PCB # 5700-0012 An optional D

Instruction 5700-9001 GDA-1600 16-Channel Controller 31 and do not require discrete relays for each of the 48 alarm events (16 A1s, 16 A2s & 16

GDA-1600 16-Channel Controller Instruction 5700-9001 32 Figure 4.4 – Discrete Relay PCB 4.2.4 Catalytic Bead Sensor Initial Setup Catalytic bead

Instruction 5700-9001 GDA-1600 16-Channel Controller 33 NOTE: If sensor wires are long, it may be necessary to measure the excitation voltage at t

GDA-1600 16-Channel Controller Instruction 5700-9001 34 4.2.5 Optional RTD / 4-20mA Analog Input Board # 5700-0006 An optional 12 bit RTD Sensor I

Instruction 5700-9001 GDA-1600 16-Channel Controller 35 Inputs may also be configured to accept 4-20mA signals, allowing mixing RTD sensors and cur

GDA-1600 16-Channel Controller Instruction 5700-9001 36 Figure 4.7 – Analog Output Board

Instruction 5700-9001 GDA-1600 16-Channel Controller 37 5 System Diagnostics A System Diagnostic Mode shown in Figures 5.1 and 5.2 may be entered

GDA-1600 16-Channel Controller Instruction 5700-9001 38 Figure 5.2 – System Diagnostic Options

Instruction 5700-9001 GDA-1600 16-Channel Controller 39 6 MODBUS Descriptions 6.1 MODBUS RS-485 Ports The GDA-1600 is equipped with Master (CO

GDA-1600 16-Channel Controller Instruction 5700-9001 4 8.3 Wireless Receiver Mode ...

GDA-1600 16-Channel Controller Instruction 5700-9001 40 Six character Value ASCII string: Type Channel First Last Read FC Write FC Notes ASCII Valu

Instruction 5700-9001 GDA-1600 16-Channel Controller 41 Alarm status words are bits packed into 16 bit integer where lsb = channel 1 alarm status a

GDA-1600 16-Channel Controller Instruction 5700-9001 42 Memory Discretes Notes: May be read as single discrete or packed with multiple register re

Instruction 5700-9001 GDA-1600 16-Channel Controller 43 7 Enclosure Installation 7.1 Panel / Rack Mount Enclosure The GDA-1600 shown in Figure 7

GDA-1600 16-Channel Controller Instruction 5700-9001 44 Figure 7.2 – Wall Mount Enclosure Figure 7.3 – Grounding Illustrations

Instruction 5700-9001 GDA-1600 16-Channel Controller 45 8 Adding the Wireless Radio Kit Option 8.1 Introduction The GDA-1600 slave serial port

GDA-1600 16-Channel Controller Instruction 5700-9001 46 connects it to the RS-485 slave port (Figure 8.1). It is important to remember RADIO SETUP

Instruction 5700-9001 GDA-1600 16-Channel Controller 47 8.3 Wireless Receiver Mode Wireless Receiver mode is exclusively for wireless communicatio

GDA-1600 16-Channel Controller Instruction 5700-9001 48 energized by low battery conditions. The actual battery voltage of each GDX-350 RF may be

Instruction 5700-9001 GDA-1600 16-Channel Controller 49 Radio Kit. Other Modbus slave devices may also be converted to wireless by addition of ano

Instruction 5700-9001 GDA-1600 16-Channel Controller 5 1 Important Safety Issues The following symbols are used in this manual to alert the user o

GDA-1600 16-Channel Controller Instruction 5700-9001 50 method is a good idea if there is a large amount of interference from another system close

Instruction 5700-9001 GDA-1600 16-Channel Controller 51 electromagnetic energy in the air can induce high voltage surges from lightning activity se

GDA-1600 16-Channel Controller Instruction 5700-9001 52 9 Service Center United States 8621 Highway 6 Hitchcock, TX 77563 Ph: 724-334-5051 Fax: 7

Instruction 5700-9001 GDA-1600 16-Channel Controller 53

GDA-1600 16-Channel Controller Instruction 5700-9001 54 Headquarters: 621 Hunt Valley Circle, New Kensing

GDA-1600 16-Channel Controller Instruction 5700-9001 6 2 General Description The Bacharach GDA-1600 Sixteen channel Controller is designed to disp

Instruction 5700-9001 GDA-1600 16-Channel Controller 7 2.1.1 Trend Screen The GDA-1600 Trend screen shown in Figure 3.0 (on page 10) displays a 24

GDA-1600 16-Channel Controller Instruction 5700-9001 8 2.2 Specifications Specification Description Input Power Standard GDA-1600 power requirem

Instruction 5700-9001 GDA-1600 16-Channel Controller 9 2.3 Accessories Part Number Description 5700-0002 Main I/O Interface Board 5700-0003 Aux