Watlow F4T User Manual

Watlow F4T • 278 • Chapter 6 Appendix
Parameter Class
and Name
Range Default
Data Type and
Attributes
Modbus Registers
Calibration Slope -99999 To 99999 1.0
"IEEE Float
Access=RW"
"Universal Input 1:
Module 1, 27660
Universal Input 1:
Module 2, 28100
Universal Input 1:
Module 3, 28540
Universal Input 1:
Module 4, 28980
Universal Input 1:
Module 5, 29420
Universal Input 1:
Module 6, 29860
Add 110 for the
address of the next
input"
Terminate
"2 (1)
3 (2)"
"unsigned 16-bit
Access = R"
"Universal Input 1:
Module 1, 27680
Universal Input 1:
Module 2, 28120
Universal Input 1:
Module 3, 28560
Universal Input 1:
Module 4, 29000
Universal Input 1:
Module 5, 29440
Universal Input 1:
Module 6, 29880
Add 110 for the
address of the next
input"
Thermistor Input (See: p.195)
Analog Input Value
-99,999.000 to
99,999.000°F or
units, -55,572.778 to
55,537.222°C
"IEEE Float
Access=R"
"Thermistor Input 1:
Module 1, 30226
Thermistor Input 1:
Module 2, 30546
Thermistor Input 1:
Module 3, 30866
Thermistor Input 1:
Module 4, 31186
Thermistor Input 1:
Module 5, 31506
Thermistor Input 1:
Module 6, 31826
Add 80 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