Chapter 8,
Technical Specifications
Table 8-1. ModCon75 Specifications
POWER Input Voltage 12 or 24 VDC for controller
SUPPLY 24 VDC for RS232 to RS485 converter
PERMISSIBLE
RANGE 10.2 to 28.8 VDC with less than 10% ripple
V260 Maximum Current 460 mA @ 12 VDC
220 mA @ 24 VDC
Typical Power 4.2 W
Consumption
BATTERY 7-year typical battery back-up for real-time
BACK-UP clock (RTC) and all system data,
including variable data
GRAPHIC
DISPLAY ModCon75 Controller Type STN LCD Negative blue STN LCD
Graphic B & W FSTN LCD
Illumination yellow-green CCFL (fluorescent lamp)
backlight LED
Display Resolution 128 x 64 pixels, 240 x 64 pixels,
320 x 240 pixels (QVGA)
KEYPAD 24 Number of Keys 33 27, including soft
keys and alphanumeric keypad
Key Type Metal dome, sealed membrane
Slides Provided for picture, alphanumeric
keypad and FUNCTION keys
COMMU- RS232 2 ports
NICATION
Isolation No
Voltage Limits 20 V
RS485 1 port, via converter
Isolation No
Ultima X3 Nodes Up to 25
DIMENSIONS Size See FIGURE 8-1
WEIGHT 429g (15.1 oz) 695g (24.5 oz) 860g (30.4 oz)
MOUNTING Panel-Mounting See FIGURE 8-1
ENVIRONMENT Panel Mounted IP65 / NEMA4X (front panel)
Operational 0 to 50ºC (32 to 122ºF)
Temperature
Storage Temperature -20 to 60ºC (-4 to 140ºF)
Relative Humidity 5% to 95% (non-condensing)
ACCESSORIES Programming Cable 3-pin power supply connector
Mounting brackets (x4)
Spare set of slides
8-1
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