T/H Sensor (Bom Number: 02312Pbl) - Huawei ECC800-Pro User Manual

ECC800 Data Center Controller
User Manual (for ECC800-Pro)
Item
Signal port
Power supply
Power consumption
Storage environment
Weight

3.2.19.5 T/H Sensor (BOM Number: 02312PBL)

Figure 3-43 Appearance
(1) RS485-OUT
(5) NTC1–3
Table 3-71 T/H sensor specifications
Item
Measurement
range
Measurement
precision
Extended
temperature
collection port
Signal port
Power supply
Issue 02 (2020-09-07)
Temperature
RS485
5–16 V DC (typical value 12 V DC)
< 180 mW
–40°C to +85°C
About 85 g
(2) RS485-IN
(6) NTC4–6
Temperature
–40°C to +70°C
≤ ±1°C (25°C)
Provides two RJ45 ports to connect to six NTC temperature
sensors, each RJ45 port connecting to three NTC
temperature sensors.
RS485
5–16 V DC (typical value 12 V DC)
Copyright © Huawei Technologies Co., Ltd.
3 Device Description
Humidity
(3) DIP switch
(7) Display
Humidity
1%–99% RH
≤ ±5% RH (25°C, 20%–80%
RH)
(4) Button
75