11
Technology
Frequency band /
range
Maximum
chipset/conducted
output power
LoRa
869.5 MHz
14 dBm
NBIoT
832-862, 791-821
MHz (BAND 20)
23 dBm
Wifi 802.11 b/g/n
HT20-HT40
2400-2483.5 MHz
100 mW
4.
Operating Instruction
4.1.
Mechanical assembly
Mount the device on the DIN rail. Hook the device anchoring teeth on
the underside of the DIN rail and pull the upper tab of the device until
the PRY-CAM Home Master is in place.
4.2.
Electrical connection
DANGER
Danger of death from electrocution
Potentially lethal voltages are present in live components.
• Switch off the voltage at the connection point and secure it
against reactivation.
• Before carrying out any work, disconnect the power supplies
using an installed disconnect switch.
• Make sure that all conductors to be connected are voltage
-free.
• Use the device only in dry environments and keep it away from
moisture.
•
Do not use the instrument in electrical systems whose voltage is
higher than 300V in CAT III.
Summary of Contents for PCH-0001
Page 1: ...User Manual MASTER PCH 0001...
Page 3: ...3...
Page 13: ...13 Example of connection in which the main switch represents the main protection of the system...
Page 20: ...20...
