Watlow Series 142 - Manuals

Watlow Series 142 User’s Manual ■ 5 (2072)Limit Control Mode • High limit control• Latched manual reset with ±1.7°C (3°F) hysteresis• Can only be reset when process temperature drops below limit set point. Terminals are provided for remote reset in the event ofan overtemperature condition. (Reset sw...

6 ■ User’s Manual Watlow Series 142 (2071)To order, complete the code number to the right with the information below: 1 4 2 A - _ _ _ _ - _ _ 0 0 Series 142 = Temperature safety limit,limit, latching 3A relay, environmentally sealed controller, or basic on-off temperature controllerOutput Type A = E...

Jim Boigenzahn Winona, Minnesota, USA Name of Authorized Representative Place of Issue General Manager December 2001 Title of Authorized Representative Date of Issue Signature of Authorized Representative Watlow Series 142 User’s Manual ■ 7 Declares that the following product: English Designation: S...

8 ■ User’s Manual Watlow Series 142 automatic power reset — A feature in latching limitcontrollers that does not recognize power outage as a limitcondition. When power is restored, the output is re-ener-gized automatically, as long as the temperature is withinlimits. electrical noise immunity — Abil...