|Power Supply Input||24VAC ± 20% 50/60Hz Class 2 transformer|
|Power Requirements||2VA Quiescent, 75VA full load|
|Analog Input Types||Three total: Configurable for either resistance (10K Type III thermistor), or voltage 0-10VDC input. Analog In 3 is configurable for use with MN-S3-700 display stat option.|
|Analog Output Types||One selectable voltage source output as either 0-10VDC @20mA max analog output, or as fixed 24VDC @100mA max loop source.|
|Binary Output Types||Four 24VAC triac controlled outputs, increasable to 6 outputs (420 mA max per output).|
|Damper Outputs||Two 24VAC triac controlled damper outputs, one internal damper output for floating damper, and the second configurable externally accessible damper output for either floating or non-floating actuators.
Note: the second external damper can also be reconfigured as two independent 24VAC triac outputs, increasing the total fixed binary output types to six.
|Velocity Pressure Input||Operating Range: 0.00 to 4.00 in. of W.C.
Control Range: 0.01 to 4.00 in. of W.C.
Accuracy: ±5% @ 1.00 in. of W.C.
Sensor Type: Factory calibrated Micromachine silicon sensor (differential pressure).
Indication: Negative velocity pressure indication provided.
Tubing Connections: Barb fittings for 0.170" I.D. FRPE polyethelene tubing or 1/4" O.D./0.125 I.D. tygon tubing (high and low pressure taps).
Tubing Length: 5 feet (1.52 m) maximum each tube.
|Electrical Connections||Pluggable terminal blocks, capable of accommodating 14-22 AWG wire.|
|Communication Ports||RS485 and RS232 communication ports.|
|Microprocessor||Intel 386EX, 25MHz, 1 MB Flash ROM, 512k RAM, Real Time Clock with 10yr + Lithium battery backup.|
|Dimensions||5-3/4" W x 7-1/4" L x 2-1/2" H|
|Ambient Limits||Operating Temperature: 32 to 158 °F
Shipping and Storage: -40 to 160 °F
Humidity: 5 to 95% RH, non-condensing
|Enclosure||Surface mount. Conforms to NEMA-1 requirements. Meets UL94-5V flammability for plenum application use.|
|Agency Compliance||E195258 UL 916 (PAZX)
Energy Management Equipment
Canadian Standard C22.2 No. 205-M1983
E231285 UL 61010C-1 (QUYZ)
Electrical Process Control Equipment
Canadian Standard C22.2 No. 1010
CE IEC 61010-1 (1990) with Amendments 1
(1992) and 2 (1995)