Name Version Release Date Size MD5
10VDC Expansion Module Brochure Jul 10 2013 102 KB ef77da37d8b4a9a74224949672ae63d9
10VDC Expansion Module Data Sheet Apr 19 2013 227 KB c20a248993ab5ac30ae448649140575a
4-20ma Expansion Module Brochure Jul 10 2013 103 KB f8ffdf3ae271d463ff042b48c59ff7d5
4-20mA Expansion Module Data Sheet Apr 19 2013 228 KB c058568eb23ac76770edb9bf0f78202e

The JNIOR logic controller utilizes Plug and Play expansion modules to keep the cost of the core controller low while allowing for the cost-effective addition of more relay outputs and/or analog signals in the future. Each Expansion Module works on any JNIOR logic controller model and contains the following key features:

  • On-board microprocessor for rapid, effective analog signal sampling
  • Automatic recognition of the module by the main JNIOR logic controller
  • Flexibility to utilize a mix of modules (2 total per JNIOR)
  • Can be used in addition to the JNIOR temperature sensors
  • Web-based configuration via the main JNIOR web page
  • Easily integrated into all the JNIOR communication methods
  • No separate power supply necessary – all power received via the Sensor Port
  • 2-year warranty

Picture of the JNIOR Model 310 with the low voltage 4 Relay Output Expansion Module and the 4- 20 mA Analog Expansion Module.

Contact INTEG Process Group for assistance or to purchase JNIOR Series 4 Controllers. Go here to view the JNIOR documentation or download software.

 
  4 – 20 mA 10 VDC
Catalog Number EXP-200-001 EXP-200-002
  Data Sheet Data Sheet
 
Inputs Analog
Quantity 4
Range 4 – 20 mA -10 to +10 VDC
A/D Resolution 12 bits
Full Scale Accuracy Better than 1% full-scale range
Outputs Analog
Quantity 2
Range 4 – 20 mA 0 to +10 VDC
A/D Resolution 12 bits
Full Scale Accuracy Better than 1% full-scale range
Wiring 2 piece connectors
Physical Size 4 x 2 x 1.2 in.
(102 x 51 x 31 mm)
Weight 4 ounces (115 grams)
Power None required—Module draws power via Sensor Port on JNIOR
Case Flame Retardant ABS Plastic
Sensor Port I/O Expansion via Sensor Port—Connector cable included – Custom lengths up to 50 feet (made by user)
Operating Temperature -15°F to160°F (-25°C to 70°C)
Storage Temperature -40°F to185°F (-40°C to 85°C)
Humidity 5 to 95% Non-Condensing
Mounting Tabs with Din Rail Option
Warranty 2 Years
 
4 Relay Output
Catalog Number EXP-200-005
  Data Sheet
 
Outputs Relay
Quantity 4
Range 0 – 240 VAC or DC
Type SPST, Form C
1 Normally Open Contact
1 Normally Closed Contact
Contact Rating 10 Amp @ 120/240 Volts AC
Wiring 2 piece connectors
Physical Size 4.25 x 2.63 x 1.27 in.
(108 x 67 x 32 mm)
Weight 6 ounces (170 grams)
Power None required—Module draws power via Sensor Port on JNIOR
Case Flame Retardant ABS Plastic
Sensor Port I/O Expansion via Sensor Port—Connector cable included – Custom lengths up to 50 feet (made by user) 
Operating Temperature -15°F to160°F (-25°C to 70°C)
Storage Temperature -40°F to185°F (-40°C to 85°C)
Humidity 5 to 95% Non-Condensing
Mounting Tabs with Din Rail Option
Warranty 2 Years