Delta DTM Series - Input Type, Range, and Corresponding Communications Content

Chapter 3: Input Function Configuration
DTM temperature controller operating manual
3-2
Software settings: (communications addresses are shown in the table below)
A. Input sensor type: Write the communications address corresponding to the configured value; the
settings must be consistent with the hardware-connected sensors
B. Input range settings:
SV high limit: Depending on the input sensor type and range, set the sensors upper limits; the
setting may not exceed the upper limit of the input range
SV low limit: Depending on the input sensor type and range, set the sensors lower limits; the setting
may not exceed the lower limit of the input range
 Note: Please refer to[Section 3.1.2] for maximum input sensor ranges (default value)
C. SV value (R/W): Makes settings in accordance with the target temperature; the SV may not go
beyond the upper or lower limit of the SV configured values
CH1 CH2 CH3 CH4 CH5 CH6 CH7 CH8
Input sensor type
(please refer to 3.1.2
table)
Hx028 Hx029 Hx02A Hx02B Hx02C Hx02D Hx02E Hx02F
SV high limit Hx008 Hx009 Hx00A Hx00B Hx00C Hx00D Hx00E Hx00F
SV low limit Hx010 Hx011 Hx012 Hx013 Hx014 Hx015 Hx016 Hx017
SV value(R/W) Hx000 Hx001 Hx002 Hx003 Hx004 Hx005 Hx006 Hx007
Table - Input sensors, upper and lower limits, and SV value function communications addresses
 Example: If it is wished to set internal station number 2 for the measurement expansion modules input
channel 3 as PT100, write the content [H000C] to address [H202A].
 Note: x indicates the internal station number of the system or measurement expansion module.
 R: read; W: write
3.1.2 Input Type, Range, and Corresponding Communications Content
Configuring values Input sensor type Input sensor range (default value)
0
Thermocouple K type
-200 - 1,300°C
1
Thermocouple J type
-100 - 1,200°C
2
Thermocouple T type
-200 - 400°C
3
Thermocouple E type
0 - 600°C
4
Thermocouple N type
-200 - 1,300°C
5
Thermocouple R type
0 - 1,700°C
6
Thermocouple S type
0 - 1,700°C
7
Thermocouple B type
100 - 1,800°C
8
Thermocouple L type
-200 - 850°C
9
Thermocouple U type
-200 - 500°C
10
Thermocouple TXK type
-150 - 800°C
11
Platinum measurement resistance
(JPt100)
-20 - 400°C
12
Platinum measurement resistance
(Pt100)
-200 - 850°C
13
Resistance temperature sensor
(Ni120)
-80 - 300℃
14
Resistance temperature sensor
(Cu50)
-50 - 150°C
15
0V-5V analog input
-1999 ~ 19999