User`s manual

OP7100 Specifications
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General Specifications
Table B-1 presents the physical, electronic and environmental specifications.
Table B-1. OP7100 General Specifications
Parameter Specification
Module Size
6.63" × 4.40" × 1.36"
(168 mm × 112 mm × 35 mm)
Bezel Size
8.00" × 5.4" × 0.156"
(203 mm × 137 mm × 4.0 mm)
with gasket
Package Size 8.0" × 5.4" × 1.6" (203 mm × 137 mm × 41 mm)
Backlight
Replaceable dual cold-cathode fluorescent tube rated
at 20,000 h to 30,000 h with software on/off control
LCD
STN, 320 × 240 pixels, blue on white background.
Pixel matrix is 115.2 mm × 86.4 mm, 0.36 mm
pitch. Viewing area is 121 mm × 91 mm. Adjust-
able contrast with temperature compensation.
Touchscreen
8 × 8 matrix, 225 touch switches with software in-
terpolation to 15 × 15, rated 10
6
contacts
Operating Temperature 0°C to 50°C, may be stored at –20°C to 70°C
Humidity 5% to 95%, noncondensing
Power
12 V to 30 V DC, 4.5 W with backlight on,
1.5 W with backlight off
Digital I/O
Eight CMOS/TTL-level inputs, –2.0 V to +7.0 V
Eight CMOS/TTL-level outputs, up to 6 mA per
channel
Processor Z180 at 18.432 MHz
SRAM 128K standard, up to 512K
VRAM 32K standard, up to 64K
EEPROM Simulated in flash EPROM
Flash EPROM Two 256K
Serial Ports
One 5-wire RS-232 and one RS-485, one 3-wire
RS-232 and one RS-485, or two 3-wire RS-232
Serial Rate 600 bps to 57,600 bps
Watchdog Yes
Time/Date Clock 72423
Keypad
OP7100—touchscreen
OP7110—up to 8 × 8 user-supplied
Backup Battery
Panasonic CR2330, 3 V DC lithium ion, rated life
265 mA⋅h