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HORNER MODULES FOR GE FANUC PLCs - ANALOG INPUT
These Series 90-30 modules provide traditional analog inputs designed for 4-20mA (current) or +/-10V (voltage) signals. What sets these modules apart from other similar products is their high degree of isolation, channel-to-channel and channel-to-ground. Four and eight channel versions are offered. The four channel module is available for either current or voltage. 14-bit resolution is standard but a 16-bit module, the ADC816 is offered as well.
These modules convert the voltage or current input signals into digital values, which are placed directly into the %AI table of the PLC CPU. Each channel has a programmable setpoint, the level of which is set in the PLC program via four %AQ output registers. If the analog input value reaches or exceeds the setpoint, a corresponding digital input %I is energized. The available variety of modules ensures selection of the appropriate features and proper isolation for your application at the lowest possible cost.
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ADC405 |
ADC410 |
ADC415 |
ADC420 |
ADC816 |
| Number
of Channels |
4 |
8 |
| Input
Range |
+/- 10V |
4-20mA, +/-20mA |
+/-
10V |
| I/O
Points Required |
16 %I, 4 %AI, 4 %AQ |
16 %I,
8 %AI, 8 %AQ |
| Ch. to
Ch. Isolation |
700 VDC (500 VAC) |
2000 VDC (1500 VAC) |
700 VDC (500 VAC) |
2000 VDC (1500 VAC) |
None |
| Common
Mode Range |
700 VDC (500 VAC) |
2000 VDC (1500 VAC) |
700 VDC (500 VAC) |
2000 VDC (1500 VAC) |
500VDC |
| Useable
Resolution |
13 bits + sign |
16 bits |
| Sample
Rate |
45 channels per second |
600 channels per second (No filtering) |
| Power
Consumption |
.81W @ 5V, 1.07W @ 24V |
.81W @ 5V, 1.1W @ 24V |
230mA @ 5VDC (440mA inrush) |
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