Watlow F4T User Manual

Watlow F4T • 276 • Chapter 6 Appendix
Parameter Class
and Name
Range Default
Data Type and
Attributes
Modbus Registers
Clear Error
"Clear (129)
Ignore (204)"
Ignore (204)
"unsigned 16-bit
Access = RW"
"Universal Input 1:
Module 1, 27620
Universal Input 1:
Module 2, 28060
Universal Input 1:
Module 3, 28500
Universal Input 1:
Module 4, 28940
Universal Input 1:
Module 5, 29380
Universal Input 1:
Module 6, 29820
Add 110 for the
address of the next
input"
Electrical
Measurement
-3.4E+38 To 3.4E+38
"IEEE Float
Access=R"
"Universal Input 1:
Module 1, 27640
Universal Input 1:
Module 2, 28080
Universal Input 1:
Module 3, 28520
Universal Input 1:
Module 4, 28960
Universal Input 1:
Module 5, 29400
Universal Input 1:
Module 6, 29840
Add 110 for the
address of the next
input"
RTD Lead Resistance 0 to 99999
"IEEE Float
Access=R"
"Universal Input 1:
Module 1, 27642
Universal Input 1:
Module 2, 28082
Universal Input 1:
Module 3, 28522
Universal Input 1:
Module 4, 28962
Universal Input 1:
Module 5, 29402
Universal Input 1:
Module 6, 29842
Add 110 for the
address of the next
input"
Measure CJC
"Off (62)
On (63)"
On (63)
"unsigned 16-bit
Access = RW"
"Universal Input 1:
Module 1, 27644
Universal Input 1:
Module 2, 28084
Universal Input 1:
Module 3, 28524
Universal Input 1:
Module 4, 28964
Universal Input 1:
Module 5, 29404
Universal Input 1:
Module 6, 29844
Add 110 for the
address of the next
input"

Watlow F4T Specifications

General

Inputs	Thermocouple, RTD, mA, V
Outputs	Relay, SSR, mA, V
Communication	Ethernet, Modbus RTU
Data Logging	Yes
Certifications	CE, UL, cUL, RoHS
Control Modes	PID, On/Off
Power Supply	100 to 240 VAC
Operating Temperature	0 to 50°C
Enclosure Rating	IP65
Display	4.3 in. (109 mm) color touch panel LCD
Control Loops	Up to 4