8900 Multi-Parameter Controller
The Signet 8900 Multi-Parameter Controller takes the concept of modularity to the extreme. Each 8900 is field commissioned with the users specified combination of inputs, outputs, and relays using simple-to-install modular boards into the base unit. Configure the system by selecting either two, four, or six input channels which accepts any of the Signet sensors listed below, and/or other manufacturer's sensors via a 4 to 20mA signal converter (Signet Model 8058). To complete your unit, choose a power module with universal AC line voltage or 12 to 24 VDC.
If more features are needed, analog output and relay modules are available and easily installed. Plus, the 8900 will support up to four additional relays via an external relay module.
There are other notable features that the 8900 offers. For instance, digital input to the 8900 enables longer cable runs and simplified wiring with minimal noise interference. Advanced relay logic allows users to select up to 3 measurement sources to trigger 1 relay. Derived measurements include difference, sum, ratio, percent recovery, percent rejection, percent passage and BTU. The menu system can be programmed to display in multi-languages including English, German, French, Spanish, Italian, and Portuguese.
Instruments:
- Display: Backlit LCD, 2x16 alphanumeric characters
- Sensor Input: Up to 6 inputs, Analog or Digital (S3L) or Pulse (2 max for pulse)
- Analog Output: Up to Four, 4-20mA isolated, passive/active option or 0-5VDC or 0-10VDC
- Relay/Solid-State Output: Up to 4 Internal and up 2 or 4 more external contact relays (via 8059)
- Compatible Sensors: All Signet Digital/Pulse Output Flow Sensors, 2250, 2350, 2450, 2750, 2850, 8058-x
Technical Details
- MFR #3-8900
- *Required
- DescriptionBase Unit with LCD
- Code159000868

- Display: Backlit LCD, 2x16 alphanumeric characters
- Sensor Input: Up to 6 inputs, Analog or Digital (S3L) or Pulse (2 max for pulse)
- Analog Output: Up to Four, 4-20mA isolated, passive/active option or 0-5VDC or 0-10VDC
- Relay/Solid-State Output: Up to 4 Internal and up 2 or 4 more external contact relays (via 8059)
- Compatible Sensors: All Signet Digital/Pulse Output Flow Sensors, 2250, 2350, 2450, 2750, 2850, 8058-x
- MFR #3-8900.401-1
- *Required
- DescriptionTwo inputs, no outputs
- Code159000870

- Display: Backlit LCD, 2x16 alphanumeric characters
- Sensor Input: Up to 6 inputs, Analog or Digital (S3L) or Pulse (2 max for pulse)
- Analog Output: Up to Four, 4-20mA isolated, passive/active option or 0-5VDC or 0-10VDC
- Relay/Solid-State Output: Up to 4 Internal and up 2 or 4 more external contact relays (via 8059)
- Compatible Sensors: All Signet Digital/Pulse Output Flow Sensors, 2250, 2350, 2450, 2750, 2850, 8058-x
- MFR #3-8900.401-2
- *Required
- DescriptionTwo inputs, two passive 4 to 20mA outputs
- Code159000871

- Display: Backlit LCD, 2x16 alphanumeric characters
- Sensor Input: Up to 6 inputs, Analog or Digital (S3L) or Pulse (2 max for pulse)
- Analog Output: Up to Four, 4-20mA isolated, passive/active option or 0-5VDC or 0-10VDC
- Relay/Solid-State Output: Up to 4 Internal and up 2 or 4 more external contact relays (via 8059)
- Compatible Sensors: All Signet Digital/Pulse Output Flow Sensors, 2250, 2350, 2450, 2750, 2850, 8058-x
- MFR #3-8900.401-3
- *Required
- DescriptionTwo inputs, two active 4 to 20mA outputs
- Code159000872

- Display: Backlit LCD, 2x16 alphanumeric characters
- Sensor Input: Up to 6 inputs, Analog or Digital (S3L) or Pulse (2 max for pulse)
- Analog Output: Up to Four, 4-20mA isolated, passive/active option or 0-5VDC or 0-10VDC
- Relay/Solid-State Output: Up to 4 Internal and up 2 or 4 more external contact relays (via 8059)
- Compatible Sensors: All Signet Digital/Pulse Output Flow Sensors, 2250, 2350, 2450, 2750, 2850, 8058-x
- MFR #3-8900.401-4
- *Required
- DescriptionTwo inputs, two 0 to 5/10 VDC outputs
- Code159000873

- Display: Backlit LCD, 2x16 alphanumeric characters
- Sensor Input: Up to 6 inputs, Analog or Digital (S3L) or Pulse (2 max for pulse)
- Analog Output: Up to Four, 4-20mA isolated, passive/active option or 0-5VDC or 0-10VDC
- Relay/Solid-State Output: Up to 4 Internal and up 2 or 4 more external contact relays (via 8059)
- Compatible Sensors: All Signet Digital/Pulse Output Flow Sensors, 2250, 2350, 2450, 2750, 2850, 8058-x
- MFR #3-8900.401-5
- *Required
- DescriptionFour inputs, no outputs
- Code159000874

- Display: Backlit LCD, 2x16 alphanumeric characters
- Sensor Input: Up to 6 inputs, Analog or Digital (S3L) or Pulse (2 max for pulse)
- Analog Output: Up to Four, 4-20mA isolated, passive/active option or 0-5VDC or 0-10VDC
- Relay/Solid-State Output: Up to 4 Internal and up 2 or 4 more external contact relays (via 8059)
- Compatible Sensors: All Signet Digital/Pulse Output Flow Sensors, 2250, 2350, 2450, 2750, 2850, 8058-x
- MFR #3-8900.401-6
- *Required
- DescriptionFour inputs, two passive 4 to 20mA outputs
- Code159000875

- Display: Backlit LCD, 2x16 alphanumeric characters
- Sensor Input: Up to 6 inputs, Analog or Digital (S3L) or Pulse (2 max for pulse)
- Analog Output: Up to Four, 4-20mA isolated, passive/active option or 0-5VDC or 0-10VDC
- Relay/Solid-State Output: Up to 4 Internal and up 2 or 4 more external contact relays (via 8059)
- Compatible Sensors: All Signet Digital/Pulse Output Flow Sensors, 2250, 2350, 2450, 2750, 2850, 8058-x
- MFR #3-8900.401-7
- *Required
- DescriptionFour inputs, two active 4 to 20mA outputs
- Code159000876

- Display: Backlit LCD, 2x16 alphanumeric characters
- Sensor Input: Up to 6 inputs, Analog or Digital (S3L) or Pulse (2 max for pulse)
- Analog Output: Up to Four, 4-20mA isolated, passive/active option or 0-5VDC or 0-10VDC
- Relay/Solid-State Output: Up to 4 Internal and up 2 or 4 more external contact relays (via 8059)
- Compatible Sensors: All Signet Digital/Pulse Output Flow Sensors, 2250, 2350, 2450, 2750, 2850, 8058-x
- MFR #3-8900.401-8
- *Required
- DescriptionFour inputs, two 0 to 5/10 VDC outputs
- Code159000877

- Display: Backlit LCD, 2x16 alphanumeric characters
- Sensor Input: Up to 6 inputs, Analog or Digital (S3L) or Pulse (2 max for pulse)
- Analog Output: Up to Four, 4-20mA isolated, passive/active option or 0-5VDC or 0-10VDC
- Relay/Solid-State Output: Up to 4 Internal and up 2 or 4 more external contact relays (via 8059)
- Compatible Sensors: All Signet Digital/Pulse Output Flow Sensors, 2250, 2350, 2450, 2750, 2850, 8058-x
- MFR #3-8900.401-9
- *Required
- DescriptionSix inputs, no outputs
- Code159000968

- Display: Backlit LCD, 2x16 alphanumeric characters
- Sensor Input: Up to 6 inputs, Analog or Digital (S3L) or Pulse (2 max for pulse)
- Analog Output: Up to Four, 4-20mA isolated, passive/active option or 0-5VDC or 0-10VDC
- Relay/Solid-State Output: Up to 4 Internal and up 2 or 4 more external contact relays (via 8059)
- Compatible Sensors: All Signet Digital/Pulse Output Flow Sensors, 2250, 2350, 2450, 2750, 2850, 8058-x
- MFR #3-8900.401-10
- *Required
- DescriptionSix inputs, two passive 4 to 20mA outputs
- Code159000969

- Display: Backlit LCD, 2x16 alphanumeric characters
- Sensor Input: Up to 6 inputs, Analog or Digital (S3L) or Pulse (2 max for pulse)
- Analog Output: Up to Four, 4-20mA isolated, passive/active option or 0-5VDC or 0-10VDC
- Relay/Solid-State Output: Up to 4 Internal and up 2 or 4 more external contact relays (via 8059)
- Compatible Sensors: All Signet Digital/Pulse Output Flow Sensors, 2250, 2350, 2450, 2750, 2850, 8058-x
- MFR #3-8900.401-11
- *Required
- DescriptionSix inputs, two active 4 to 20mA outputs
- Code159000970

- Display: Backlit LCD, 2x16 alphanumeric characters
- Sensor Input: Up to 6 inputs, Analog or Digital (S3L) or Pulse (2 max for pulse)
- Analog Output: Up to Four, 4-20mA isolated, passive/active option or 0-5VDC or 0-10VDC
- Relay/Solid-State Output: Up to 4 Internal and up 2 or 4 more external contact relays (via 8059)
- Compatible Sensors: All Signet Digital/Pulse Output Flow Sensors, 2250, 2350, 2450, 2750, 2850, 8058-x
- MFR #3-8900.401-12
- *Required
- DescriptionSix inputs, two 0 to 5/10 VDC outputs
- Code159000971

- Display: Backlit LCD, 2x16 alphanumeric characters
- Sensor Input: Up to 6 inputs, Analog or Digital (S3L) or Pulse (2 max for pulse)
- Analog Output: Up to Four, 4-20mA isolated, passive/active option or 0-5VDC or 0-10VDC
- Relay/Solid-State Output: Up to 4 Internal and up 2 or 4 more external contact relays (via 8059)
- Compatible Sensors: All Signet Digital/Pulse Output Flow Sensors, 2250, 2350, 2450, 2750, 2850, 8058-x
- MFR #3-8900.402-1
- *Required
- Description85 to 264 VAC power
- Code159000878

- Display: Backlit LCD, 2x16 alphanumeric characters
- Sensor Input: Up to 6 inputs, Analog or Digital (S3L) or Pulse (2 max for pulse)
- Analog Output: Up to Four, 4-20mA isolated, passive/active option or 0-5VDC or 0-10VDC
- Relay/Solid-State Output: Up to 4 Internal and up 2 or 4 more external contact relays (via 8059)
- Compatible Sensors: All Signet Digital/Pulse Output Flow Sensors, 2250, 2350, 2450, 2750, 2850, 8058-x
- MFR #3-8900.402-2
- *Required
- Description12 to 24 VDC power
- Code159000879

- Display: Backlit LCD, 2x16 alphanumeric characters
- Sensor Input: Up to 6 inputs, Analog or Digital (S3L) or Pulse (2 max for pulse)
- Analog Output: Up to Four, 4-20mA isolated, passive/active option or 0-5VDC or 0-10VDC
- Relay/Solid-State Output: Up to 4 Internal and up 2 or 4 more external contact relays (via 8059)
- Compatible Sensors: All Signet Digital/Pulse Output Flow Sensors, 2250, 2350, 2450, 2750, 2850, 8058-x
- MFR #3-8900.403-1
- *Optional
- DescriptionTwo dry-contact relays
- Code159000880

- Display: Backlit LCD, 2x16 alphanumeric characters
- Sensor Input: Up to 6 inputs, Analog or Digital (S3L) or Pulse (2 max for pulse)
- Analog Output: Up to Four, 4-20mA isolated, passive/active option or 0-5VDC or 0-10VDC
- Relay/Solid-State Output: Up to 4 Internal and up 2 or 4 more external contact relays (via 8059)
- Compatible Sensors: All Signet Digital/Pulse Output Flow Sensors, 2250, 2350, 2450, 2750, 2850, 8058-x
- MFR #3-8900.403-2
- *Optional
- DescriptionTwo solid-state relays
- Code159000881

- Display: Backlit LCD, 2x16 alphanumeric characters
- Sensor Input: Up to 6 inputs, Analog or Digital (S3L) or Pulse (2 max for pulse)
- Analog Output: Up to Four, 4-20mA isolated, passive/active option or 0-5VDC or 0-10VDC
- Relay/Solid-State Output: Up to 4 Internal and up 2 or 4 more external contact relays (via 8059)
- Compatible Sensors: All Signet Digital/Pulse Output Flow Sensors, 2250, 2350, 2450, 2750, 2850, 8058-x
- MFR #3-8900.405-1
- *Optional
- DescriptionTwo passive 4 to 20mA outputs
- Code159000883

- Display: Backlit LCD, 2x16 alphanumeric characters
- Sensor Input: Up to 6 inputs, Analog or Digital (S3L) or Pulse (2 max for pulse)
- Analog Output: Up to Four, 4-20mA isolated, passive/active option or 0-5VDC or 0-10VDC
- Relay/Solid-State Output: Up to 4 Internal and up 2 or 4 more external contact relays (via 8059)
- Compatible Sensors: All Signet Digital/Pulse Output Flow Sensors, 2250, 2350, 2450, 2750, 2850, 8058-x
- MFR #3-8900.405-2
- *Optional
- DescriptionTwo active 4 to 20mA outputs
- Code159000884

- Display: Backlit LCD, 2x16 alphanumeric characters
- Sensor Input: Up to 6 inputs, Analog or Digital (S3L) or Pulse (2 max for pulse)
- Analog Output: Up to Four, 4-20mA isolated, passive/active option or 0-5VDC or 0-10VDC
- Relay/Solid-State Output: Up to 4 Internal and up 2 or 4 more external contact relays (via 8059)
- Compatible Sensors: All Signet Digital/Pulse Output Flow Sensors, 2250, 2350, 2450, 2750, 2850, 8058-x
Features
Advantages:- Up to 8 relays
Accepts 3rd party 4 to 20 mA output devices when used with 8058 signal converter
12 to 24 VDC or 100 to 240 VAC ±10%, regulated power
- Up to 4 analog outputs
- Measures Flow, pH, ORP, Conductivity, Pressure, Level and Temperature
- 1/4 DIN enclosure
Digital Communication allows for extended cable lengths, and easy wiring
- Multi-language display
Fields of Application:
- Chemical Processing
- Metal and Plastic Finishing
- Demineralizers
- Fume Scrubbers
- Wastewater Treatment
- Aquatic Animal Life Support Systems
- Pure Water Production
- Cooling Tower & Boiler Protection
Standards:
- CE
- UL
- RoHS Compliant
Documents
Brochure | ||||
---|---|---|---|---|
Automation Made Easy.pdf | 5.11 MB | Download | ||
Certificate | ||||
8900 CE Certificate.pdf | 24.16 KB | Download | ||
Datasheet | ||||
Data Sheet - 8900 Multi-Parameter Controller.pdf | 2.82 MB | Download | ||
Instruction Manual | ||||
Italian Manual - 8900 Multi-Parameter Controller | 5.04 MB | Download | ||
German Manual - 8900 Multi-Parameter Controller | 5.54 MB | Download | ||
Spanish Manual - 8900 Multi-Parameter Controller | 5.23 MB | Download | ||
Portuguese Manual - 8900 Multi-Parameter Controller | 2.57 MB | Download | ||
French Manual - 8900 Multi-Parameter Controller | 5.36 MB | Download | ||
English Manual - 8900 Multi-Parameter Controller | 4.69 MB | Download |