17
2) Parameter saving errors may occur when there are errors due to interference and temperature
controller. The parameters should be saved again. If the parameter is saved in error, the parameter will
be restored to the factory default value.
3) When there is a set value error, the original parameters of the unit will be saved.
1.5.7 Other
The rest of the buffer (BFM) of MTC-04-NT is shown in table 1-14
Other contents of the buffer (BFM) of table 1-14 MTC-04-NT
BFM
Content
Remarks
Nature
Save
CH1 CH2 CH3 CH4
#4094
Module software version information*1
0x2000
R
N
#4095
Thermostat identification code*2
0xB442
R
N
* 1. #4094: module software version information.
* 2. #4095: module identifier. Ctc-04-nvt is identified by 0xB444. The user program in the programmable
controller can use this identifier in the program to confirm the thermostat before transmitting/receiving
data.
1.6 Attachment List
The terminal blocks supplied with the MTC-04-NT terminals are shipped with the terminal. The details are
shown in the table below.
Table 1-15 List of accessories
Terminal head model
Number
3.5mm pitch 5pin plug
1
3.5mm pitch 6pin plug
2
5.08mm pitch 2pin plug
1
5.08mm pitch 3pin plug
1
2.Installation wiring
This chapter introduces the installation and wiring of MTC-04-NT.
2.1 Mechanical installation
2.1.1 Installation location requirements
As shown in figure 2-1, MTC-04-NT shall be installed horizontally on the back panel of the electric cabinet,
installed up and down and maintaining the air space above and below it. Other direction installation is not
conducive to their own heat dissipation, for the improper installation. The distance between MTC-04-NT
and the equipment above and below or the cabinet wall should be greater than 15cm, and there should
be no heating equipment below.
