Bacharach GDA-1600 Manual De Propietario
GDA-1600 16-Channel Controller
Instruction 5700-9001
8
2.2 Specifications
Specification
Description
Input Power
Standard GDA-1600 power requirements are 10-30VDC @ 3 watts applied to
terminals 9 and 11 of TB2 on the standard I/O PCB (see section 4.0 on page 27).
Optional features increase power consumption as described below:
•
Optional features increase power consumption as described below:
•
Discrete Relay PCB option (5700-0012) - add 2 watts per PCB (assumes all 8
relays are energized).
•
Analog Input PCB option (5700-0004) - add 1/2 watt.
•
4-20mA Output PCB option (5700-0005) - add 1 watt.
•
Catalytic Bead Sensor Input option (5700-0011) - add 12 watts max (assumes
maximum sensor power consumption).
•
TB2 terminals 10 & 12 of the standard I/O PCB provide a maximum of 500mA
fused output power for powering of auxiliary external devices such as relays,
lamps or transmitters. Power consumed from these terminals should be
considered when calculating system power consumption.
Power Supply
150 Watt AC – 24VDC Power Supply (5700-0007)
•
•
110-120 VAC* @3.2A max
•
220-240VAC* @ 1.6A max
* A slide switch on the front of the power supply selects AC input range.
Relays
Common relays are standard and menus provide voting logic for
ALARM 1, ALARM 2, FAULT, and HORN. Discrete relays are
optional. All relays are rated at 5 Amp for 28 VDC and 250 VAC
RESISTIVE loads.
IMPORTANT: Appropriate diode (DC load) or MOV (AC load) snubber devices must
be installed with inductive loads to prevent RFI noise spikes. Relay
wiring should be kept separate from low-level signal wiring.
Temperature
-25 to 50 degrees C (Ambient)
Humidity
0 to 90% R. H. Non-condensing
Altitude
Recommended up to 2000 meters
Housings
•
General purpose panel mount weighing 7 lbs and including hardware for 19”
rack mounting (Figure 7.1 on page 43).*
•
NEMA 4X wall mount in fiberglass enclosure weighing 17 lbs (see Figure 7.2 on
page 44).*
* Includes non-intrusive magnetic keypad (see below)
Keypad
Non-intrusive; Magnetic
The operator interface includes five front panel touch keys. A magnetic keypad
The operator interface includes five front panel touch keys. A magnetic keypad
offers these five keys with adjacent magnetic keys as a standard feature. It is useful
in applications where it may be inconvenient to open the enclosure’s door to access
the touch keypad.
Approvals
CSA C22.2 No 1010.1 and ISA S82.02
CSA C22.2 No 152 for combustibles
UL 1604 / C22.2 No 213 (Div 2 Groups A,B,C,D)
EN55011 & EN61000 (CE Mark)
CSA File # = 219995 and may be seen at: CSA-International.org.