+GF+ SIGNET 9030 pH Controller
Description
Using the plug-in
cards, the +GF+ SIGNET 9030 pH Controller can expand from on-off to proportional
control, plus a variety of outputs for recording or data logging. Combine
the 9030 with +GF+ SIGNET electrodes and pre-amplifier for a simple solution
for any pH application.
Features
- On-off or dual proportional control
- Up to four relays
- Up to two analog outputs
Applications
- Plating baths
- Fume scrubbers
- Effluent pretreatment
- Water and waste treatment systems
- Groundwater remediation
- Acid/base neutralization
- Resource reclamation
Compatibility
- 2720 pH/ORP Pre-amp/Sensor System
Technical Data
| Operating Range: | pH:
0 to 14, input isolated
Temperature: 4 to 230 degrees F (Auto temp. comp. from 32 to 21 degrees F) |
| Power Requirements: | 17 to 30 VDC @ 0.5A max. and/or 90 to 132 VAC or 180 to 264 VAC, 50-60 Hz |
| LCD Display: | 4-1/2
digit alphanumeric (upper)
8 digit alphanumeric (lower); 4 relay status annunciators |
| Current Output: | 4 to
20 mA, iso or non-iso, internally pwrd. (2 of 3 card slots avail.)
Loop impedance: 425 ohm max. Accuracy: +/-0.5% of full scale |
| Voltage Output: | 0 to
5 or 0 to 10 VDC, isolated or non-isolated
Min. load resistance: 1 k ohm Output isolation: 500 VDC to earth ground (iso version only) |
| Alarm Contacts: | Two
SPDT relays: 5A @ 30 VDC or 250 VAC max. (2 of 3 card slots available)
Hi/Lo programmable with adjustable hysteresis Two SPST relays: 5A @ 30 VDC or 250 VAC max. Hi/Lo/Pulse programmable with adj. hysteresis or pulse rate |
| Operating Cond.: | Operating
temperature: 32 to 130°F
Relative humidity: 0 to 95%, non-condensing |
| Accuracy: | +/-0.02 pH |
| Materials: | Enclosure:
ABS Plastic, NEMA 4X/IP65
Panel and case gasket: Neoprene |
Ordering Information
Part No. |
Description |
| 3-9030.111 | pH Controller, 90 to 132 VAC |
| 3.9030.121 | pH Controller, 180 to 264 VAC |
Accessories |
|
| 3-9000.450-1 | 0/4 to 20 mA non-iso output card |
| 3-9000.450-2 | 0 to 5 VDC non-iso output card |
| 3-9000.450-3 | 0 to 10 VDC non-iso output card |
| 3-9000.460-1 | 0/4 to 20 mA iso output card |
| 3-9000.460-2 | 0 to 5 VDC iso output card |
| 3-9000.460-3 | 0 to 10 VDC iso output card |
| 3-9000.440-1 | 2 relay card |
| 3-9000.400-1 | Dual Proportional relay card |
| 3-5000.395 | Splashproof Back Cover Kit |
| 3-5000.598 | Mounting Bracket |
| 3-5000.399 | Retrofit Adapter Kit |
| 3-9000.392 | Liquid Tight Connector Kit |
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