DC SUPPLY
CONTINUOUS VOLTAGE RATING
8 V to 35 V Continuous
CRANKING DROPOUTS
Able to survive 0 V for 50 mS, providing supply was at least 10 V before dropout and supply recovers to 5 V. This is achieved without the need for internal batteries. LEDs and backlight will not be maintained
during cranking.
MAXIMUM OPERATING CURRENT
100 mA at 12 V, 105 mA at 24 V
MAXIMUM STANDBY CURRENT
60 mA at 12 V, 55 mA at 24 V
MAXIMUM SLEEP CURRENT
40 mA at 12 V, 35 mA at 24 V
INPUTS
DIGITAL INPUTS A to F
Negative switching
ANALOGUE INPUT A
Configurable as:
Negative switching digital input
0 V to 10 V
4 mA to 20 mA
0 Ω to 240 Ω
ANALOGUE INPUTS B to D
Configurable as:
Negative switching digital input
0 Ω to 480 Ω
FREQUENCY RANGE
3.5 Hz to 75 Hz