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

ECC800 Data Center Controller
User Manual (for ECC800-Pro)
Item
Measurement range
Measurement precision
Extended temperature
collection port
Signal port
Power supply
Power consumption
Storage environment
Weight

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

Figure 3-42 Appearance
(1) RS485-OUT
(5) NTC1–3
Table 3-69 T/H sensor specifications
Item
Measurement range
Measurement
precision
Issue 06 (2020-04-22)
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)
< 180 mW
–40° C to +70° C
About 85 g
(2) RS485-IN
(6) NTC4–6
Temperature
–40° C to +70° C
≤ ±1°C (25°C)
Copyright © Huawei Technologies Co., Ltd.
3 Device Description
Humidity
1%–99% RH
≤ ±5% RH (25°C, 20%–80% RH)
(3) DIP switch
(7) Display
Humidity
1%–99% RH
≤ ±5% RH (25°C, 20%–80% RH)
(4) Button
68