| Customization: | Available |
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| After-sales Service: | Online Technical Support, Onsite Training, Return |
| Warranty: | 2 Years |
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FC263 touch screen panel is designed for HMI (human interface )with air conditioning. The user can adjust setting temperature, working mode and fan stage by touch panel, and inquiry the host and slave status as well.
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Sensor Input Data- BAC01 |
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Item
|
port
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Name
|
Vlaue of resistance
|
Description
|
|
1
|
TH1
|
Toe:outdoor ambient temperature
|
10K
|
temperature range limited and defrost judgement
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2
|
TH2
|
Tos: total outlet water temperature
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10K
|
only for the outdoor connection ,it can be used to adjust the load of the unit
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3
|
TH3
|
Tr:total return water temperature
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10K
|
only for the outdoor connection ,it can be used to adjust the load of the unit
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|
4
|
TH4
|
To: outlet water temperature
|
10K
|
Frost protection
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5
|
TH5
|
Tcs1:1# suction temperature
|
10K
|
superheat adjustment
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6
|
TH6
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Tdis1:1# discharge temperature
|
100K
|
discharge superheat protection
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|
7
|
TH7
|
Tevi1:1# EVI inlet temperature
|
10K
|
EVI superheat adjustment
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|
8
|
TH8
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Tevo1:1# EVI outlet temperature
|
10K
|
EVI superheat adjustment
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|
9
|
TH9
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Tcs2: 2# suction temperature
|
10K
|
superheat adjustment
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10
|
TH10
|
Tdis2:2# discharge temperature
|
100K
|
discharge superheat protection
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|
11
|
TH11
|
Tevi2:2# EVI inlet temperature
|
10K
|
EVI superheat adjustment
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|
12
|
TH12
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Tevo2:2# EVIoutlet temperature
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10K
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EVI superheat adjustment
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Input / Output Ports Data- BAC01
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Item
|
Port
|
Description
|
Remark
|
|
|
1
|
CN1
|
RS485 communication port is for slave
|
when communication with BMS system (Modbus protocol ),if this unit is treated as slave ,the communication port is CN10 to Master
|
|
|
2
|
CN2
|
SLM wired controller port
|
review outdoor unit variables and parameter settings
|
|
|
3
|
CN3
|
compressor driver communication port
|
communication with compressor driver board
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|
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4
|
CN5
|
Programming port
|
it is used for upgraded .
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|
|
5
|
CN6
|
EXV 1 port
|
1# the master EXV
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|
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6
|
CN7
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EXV 2 port
|
2# the master EXV
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|
|
7
|
CN8
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EXV 3 port
|
1# EVI
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|
|
8
|
CN9
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EXV 4 port
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2# EVI
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|
9
|
CN10
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Master communication port
|
when communication with BMS system (Modbus protocol ),if this unit is treated as master ,the communication port is CN1 to slave.
|
|
|
10
|
CN11
|
High/low pressure sensor port
|
2# high pressure (Pd2)and low pressure (Ps2)sensor
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|
|
11
|
Ps1
|
low pressure sensor port
|
1# low pressure sensor
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|
|
12
|
Pd1
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high pressure sensor port
|
1# high pressure sensor
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|
|
13
|
CN12
|
power input
|
220VAC
|
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|
14
|
CN13
|
neutral line
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neutral line is for group 1 output
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15
|
CN14
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Group1 relays output
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O11,O12,O13,O14( 4-way output )
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|
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16
|
CN15
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neutral line
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neutral line is for group 2 output
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17
|
CN16
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Group2 relays output
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O21,O22,O23,O24( 4-way output)
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18
|
CN17
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neutral line
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neutral line is for group 3 output
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19
|
CN18
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Group 3 relays output
|
O31,O32,O33,O34 (4-way output)
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|
|
20
|
CN19
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neutral line
|
neutral line is for group 4 toutput
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|
|
21
|
CN20
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Group 4 relays output
|
O41,O42,O43 (3-way output)
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|
|
22
|
CN21
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Dry contact output
|
DO1,DO2 (2-way output ,share the same COM)
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Q1. Who are we?
We are manufacturer with an independant R&D office in Shenzhen, China, we have worked in HVAC filed for more than 20-year, we provide OEM ODM service to meet with customer unique requirement, we have 1-plant and 3-office in Shenzhen , Dongguan and Suzhou, there are total about 150 people in our company.
Q2. How can you guarantee quality?
We provide 3-year long warranty for our product from shipping date. And all time life free charge upgraded service.
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