ATEMNO HOFFMAN ENCLOSURES, ATEMNO Datasheet

Temperature Controller

ATEMNO

Manufacturer Part Number
ATEMNO
Description
Temperature Controller
Manufacturer
HOFFMAN ENCLOSURES
Datasheet
1.ATEMNO.pdf (4 pages)

Specifications of ATEMNO

Operating Temperature Max
140°F
Operating Temperature Min
32°F
Body Material
Plastic
Mounting Type
DIN
External Height
60mm
Contact Rating
15A, 120VAC
Contact Configuration
NO
Approval Bodies
CULus, CSA, CE
External Depth
39mm
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Spec-00583
B P H (763) 422-2211
FX (763) 422-2600
Thermal Management
Accessories
Controllers
Electronic Hygrotherm
Industry Standards
CE
Standard Product 
Relay Output 
Subject to change without notice
Catalog Number AxBxC in.
ATEMHUM
Contacts
3 and 5
4 and 5
cURus; File No. E164102
3.03 x 2.36 x 1.69 77 x 60 x 43 ~ 3.6 F (2K) ± 1.8 F (1K) tolerance 50-90% RH
Close at...
humidity rise or temperature drop
humidity drop or temperature rise
AxBxC mm Hysteresis
PH (763) 422-2211 • FX (763) 422-2600 • hoffmanonline.com
Humidity Set Point
(adjustable)
Open at...
humidity drop or temperature rise
humidity rise or temperature drop
Controllers
Temperature
Set Point
(adjustable) (°F)
32 to 140
Application
The Electronic Hygrotherm senses ambient temperature and relative
air humidity and adjusts a connected device to maintain temperature
and humidity set points.
Features
• Temperature (32-140 F) and humidity (50%-90% RH) adjustment
• High switching capacity
• Optical function displays (LED) in each control
• Long service life (100,000 cycles NO) (50,000 cycles, NC)
• Mounting clip for 35-mm DIN rail
• Change-over contact (relay)
• Connection: 5-pole terminal for AWG 14 max (2.5-mm square)
• Plastic housing UL94V-0
• Vertical mounting
• Maximum switching capacity:
     - 120 VAC 8A (Resistive Load)
     - 240 VAC 8A (Resistive Load)
     - 120 VAC 3A (Inductive Load)
     - 240 VAC 3A (Inductive Load)
     - 24 VDC 4A
Finish
Light-gray plastic UL94V-0
Bulletin: D85
Operating Temperature
Range (°C)
0 to 60
Use for
heaters, dehumidifiers, low-temp alarms
cooling, humidifiers, high-temp alarms
Storage Temperature (°F) Storage Temperature (°C)
-4 to 176
© 2009 Hoffman Enclosures Inc.
Spec-00583 B
-20 to 80
1

ATEMNO Summary of contents

Page 1

... Set Point Operating Temperature (adjustable) (adjustable) (°F) Range (° 140 Open at... Use for humidity drop or temperature rise heaters, dehumidifiers, low-temp alarms humidity rise or temperature drop cooling, humidifiers, high-temp alarms Storage Temperature (°F) Storage Temperature (° 176 - © 2009 Hoffman Enclosures Inc. Spec-00583 B ...

Page 2

... Temperature Temperature (Maximum) Adjustable) (°F) (Adjustable) (° 250 V (resistive load 140 0. 250 V (inductive load at cos O = 0.8) DC 20W PH (763) 422-2211 • FX (763) 422-2600 • hoffmanonline.com Storage Storage Temperature (°F) Temperature (°C) Setting Range -4 to 176 - 95% RH © 2009 Hoffman Enclosures Inc. Spec-00583 B ...

Page 3

... Mounting clip for 35-mm DIN rail Finish Light-gray plastic, UL94V-0 Bulletin: D85 Switching Capacity Switching Capacity (Normally Closed) (Normally Open resistive resistive/2 A inductive @250 VAC, inductive @250 VAC Setting Range Setting Range (Normally Closed) (Normally Open) 32-140 F 32-140 F 3 © 2009 Hoffman Enclosures Inc. Spec-00583 B ...

Page 4

... Thermostats prolong heater and fan life expectancy by controlling operation time and increase electrical component working efficiency by exposing them to fewer environmental contaminants. Standard Product  Catalog Number ATEMNC ATEMNO Switching Capacity  Load Maximum load Minimum load 4 Subject to change without notice ...

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