User's Manual

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QX700 INSTALLATION GUIDE 17
CHAPTER 3
Specifications
This chapter discusses power requirements, dimensions, and other specifications
of the contactless reader.
Unit Power
Requirements
• Input voltage: 8V-43V DC (MDB)
Power Consumption
All power consumption modes are at 12 V:
• Card read mode: 4.3 W
• Idle mode: 0.24 W
• Sleep mode: 1.1 mW
Temperature • Operating temperature: -20° to 70° C (-4° to 158° F)
• Relative humidity: 5% to 90% RH non-condensing
External
Dimensions
• Length: 130 mm (5.12 in.)
• Width: 100 mm (3.94 in.)
• Depth: 535 mm (21.06 in.)
Weight • Unit weight: 237 g (8.36 oz.)
Memory • 2 MB x 16 b Flash
• 256 KB x 16 b SRAM
SAM Card Reader • 1 Security Access Module (SAM)
CTLS Card Reader • 4 LEDs for CTLS
Peripheral Ports • 1 RJ45-based RS-232 serial port
(with or without RS-232 receiver, model dependent)
Communication • Baud rate: 19,200 to 115,200; default at 19,200
• Data format: 8-bits, no parity, one stop bit
• RTS/CTS: All off