Product data

Product Data Document
1660ds9b / D301294X012
October 2011 - Page 13
ControlWave GFC Plus
Remote Automation Solutions
www.EmersonProcess.com/Remote
Maximum scan rate: once per 250 ms•
Electrical isolation: None•
Surge Suppression: meets ANSI/IEEE C37.90-•
1978; 30V transorb between signal and ground
Terminations: Pluggable Terminal block •
accommodates up to 16 gauge wire size
Discrete Outputs
Number of points: 2 DO-only and 2 that are •
selectable as input or output, per-point.
Conguration: Open Drain MOSFET•
Operating voltage range: 10 – 31 Vdc•
Maximum load current: 400 mA @ 16V and 400 •
mA @ 30V
Maximum update rate: once per 250 ms•
Electrical isolation: None•
Surge Suppression: meets ANSI/IEEE C37.90-•
1978; 30V transorb between signal and ground
Terminations: Pluggable Terminal block •
accommodates up to 16 gauge wire size
High Speed Counter Inputs
Number of points: 2, also operable as DI points. •
Frequency range: 0 – 10,000 Hz•
Input Range: Internally sourced dry contact •
input
Input ltering: 20 microseconds•
Accumulator: 16 bit •
Maximum scan rate (program scan of the •
accumulator): once per 250 ms
Signal Conditioning: Debounce circuit for •
contact closures and bandwidth limiting for
counter input
Note: HSC inputs on the I/O card include
debounce, PI inputs on the Process/Main
Electronics card do not.
Input current: 200uA per input at 3.3V•
On state: >1.6 V, Off state <1.3V •
Electrical isolation: None•
Surge Suppression: meets ANSI/IEEE C37.90-•
1978; 30V transorb between signal and ground
Terminations: Pluggable Terminal block •
accommodates up to 16 gauge wire size
Analog Inputs
Number points: 3 AI optional •
AI Resolution: 14 bit •
Input Conguration: Externally sourced. Single–•
ended inputs, jumper selectable 4–20 mA or
1–5 Vdc
Input Impedance: 1 megOhm - 1 to 5 Vdc;•
250 Ohm - 4-20 mA•
Input Filtering: 12 Hz•
Maximum scan rate: once per 250 ms•
Channel Settling Time: 600 ms to be within •
0.01% of input signal
Input accuracy:•
0.1% of span at 25oC;
0.2% of span -40 oC to 70 oC
Surge Suppression: meets ANSI/IEEE C37.90-•
1978; 30V transorb between signal and ground
Terminations: Pluggable Terminal block •
accommodates up to 16 gauge wire size
Analog Output
Number of Channels: 1 AO optional•
Output congurations: Selectable externally •
sourced 4-20 mA or 1-5 Vdc:
250 ohm with 12 V external source•
650 ohm with 24 V external source•