Maple Systems MAP460D - Manual (Page 16)

Appendix A
OIT Hardware Specifications
Mechanical
Material: Cast aluminum enclosure sealed to NEMA 4/12
Mounting: Panel, pedestal, pendant, or benchtop
Wiring: Unit is field-wired by user to internal terminal block pins
Weight: 2 pounds (0.90 kg)
Environmental
Operating Temp: +32 to +122°F (0 to +50°C)
Storage Temp: -4 to +158°F (-20 to +70°C)
Electric Noise Immunity
Emissions: EN55011 (Group 1, Class B) — Generic commercial, light, and heavy industrial environments
EN50081-1 — Generic domestic and light industrial environments
EN50081-2 — Generic heavy industrial environment
Immunity: EN50082-1 — Generic domestic and light industrial environments
EN50082-2 — Generic heavy industrial environment
Power Requirements
Input Voltage: 12 to 30 VDC
Power Usage: 2.5 watts typical
Display
Display Type: Backlit Liquid Crystal Display (LCD)—5 x 7 dot matrix with cursor
Display Character Size: 2 lines by 40 characters, 0.2 inches (5 mm) high
Display Viewing Angle: Approximately 120 degrees
Keypad
Key Type: Membrane switch
Feedback: Internal buzzer
Layout: 29 keys, including 12 function keys arranged in 4 rows
Operational Life: Five million operations, minimum
Customizing: Custom keypad overlay available
Communications
Serial Port: RS-232, RS-422, or RS-485
Baud Rates: 300, 600, 1200, 2400, 4800, 9600, or 19.2k
Internal Features
Memory: 128K x 8 Flash PROM for firmware protocol and configuration data—no battery required
Clock: Internal displayable real-time clock
Battery: 3V Lithium coin cell, 12 mm diameter (Ray-O-Vac BR1225 or equivalent)
16 MAP460D
1010-0093, REV 03