11
APPENDIX A
SPECIFICATIONS
Count Inputs
Type: Sinking/Sourcing or Contact Closure
Frequency: 10 kHz max.
Logic: Low < 2.0 VDC, High > 3.0, 30V max.
Impedance: 10 KΩ to common - Sourcing
4.7 KΩ to +Voltage - Sinking
Magnetic Input: 0.6 to 30V peak
Control Inputs
Type: Sinking, Edge Sensitive
Logic: Low < 2.0 VDC, High > 3.0
Impedance: 4.7 KΩ to +Voltage
Response Time: 25 ms
Function: Input 1: Remote Reset
Input 2: Security Lockout
Outputs
Solid State: NPN open collector, 30 VDC max, 100 mA max.
Relay: SPDT, 5A resistive @ 110VAC
Latency: 75 µ seconds, plus 8 ms for relay pull-in
Linear Outputs
Ranges: 0-20mA, 4-20mA, 0-10V, 2-10V, 0-5V, 1-5V
Accuracy: ±0.25% (mA at 250Ω, V at 2kΩ);
degrades linearly to ±0.5%
Resolution: 8 bits in 250ms (10 bits in 1s typ.)
Update: Approximately 4/s
Load Impedence: mA Ranges: 500Ω max.; V Ranges: 500Ω min.
Approvals
General: CE
EMC Susceptibility: Complies with EN50082-1: 1992,
EN50082-2: 1995
EMC Emissions: Complies with EN50081-1: 1992,
EN50081-2: 1994
Safety: Complies with EN61010-1: 1993
Communication
Type: Serial asynchronous, UART to UART
Data Format: Open ASCII: One start bit, even parity seven
data bits, one stop bit
Physical Layer: RS-485
Maximum Zones: 99
Baud Rate: Selectable from 9600, 4800, 2400, or 1200
Electrical
Supply Voltage: 90-264 VAC, 50/60 Hz, or 20-50 VAC/VDC
Power Consumption: 4 Watts
Access. Power Supply:9-15 (unregulated VDC), 125 mA max.
Display
Type: Red/Green, 7 segment LED, 5 digits primary
display, single digit secondary display
Height: 0.71" (18mm) primary display,
0.3" (7mm) secondary display
Annunciators: Output 1 & 2 status
Physical
Dimensions: 48mm x 96mm, 110mm deep
Mounting: Panel mount (mounting bracket supplied),
45mm x 92mm cutout
Terminals: Screw type - combination head
Front Panel Rating: NEMA 4X/IEC IP65
Case Material: GE Lexan 940
Weight: 0.56 lbs.
Environmental
Operating Temp.: 0° to 55° Celsius, 32° to 131° Fahrenheit
Storage Temp.: -20° to 80° Celsius, -4° to 176° Fahrenheit
Relative Humidity: 20% to 95% non-condensing
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