Modbus Organization

Advantages of Joining | Join Form | Toolkit | Subscribe to Newsletter

Text Size: smallmediumlarge
 Back to Company


Watlow Electric Manufacturing Company

Series 981/982 Ramping Controllers

Type:  Controller
Description:  The Watlow Series 981 (horizontal) and 982 (vertical) are 1/8 DIN time/temperature profile controllers. They are designed with most typical programming needs in mind.
Connectivity:  Modbus RTU
Features:  Four files/24 steps; Auto-tuning; Optional dual auxiliary outputs; Optional retransmit of set point or process variable; Hardware and software parameter lockout options.
Specifications:  Dual, 4-digit LED displays; Agency Approvals: CE 89/336/EEC, EN 50081-2, EN 50082-2, 73/23/EEC Low Voltage Directive EN 61010-1, UL #873, C-UL, NEMA 4X; Slidewire feedback