Bosch CLIMATE 5000 VRF BVIM Installation & User Manual page 7

5) Definitions for code switch as follow
Table.3-3
Gateway controller
SW1-1
SW1-2
SW1-3
SW1-4
Note: Dial Code requires setting before powering on. Take off the cover to do this.
6) Button battery installation
After adjusting the dial switch, ensure you install the battery provided in your pack. 5.2 Time setting.
7) IO terminal
Table.3-4
Gateway controller
Pin1
Pin2
Pin3
Pin4
Pin5
Pin6
8) Uninterruptible power supply (UPS BK650-CH optional)
Table.3-5
Requirements
Capacity
Voltage
Control signal
Note: When cut off the power please completely close the computer.
CLIMATE 5000 VRF
On
No power consumption function
Dial code setting IP
Manual topology
Fig.3-7
IN1 IN2 E
Performance
650 VA/400 Watt
220V±8%(Battery)
50Hz±1Hz(Battery)
BVIM GATEWAY CONTROLLER INSTRUCTIONS | 7
Off (Factory state)
power consumption function
WEB setting IP
Auto topology
Reserve
Fig.3-8
NOTE
Base pin name
1 2 3
4 5 6
Function definition
Gateway controller error output;
When the device operates normally, break off Pin1
and Pin2, close Pin2 and Pin3; when it is error, close
Pin1 and Pin2, break off Pin2 and Pin3.
When it's powered off, the device still output error.
Emergency stop signal, this signal is input signal,
and if this signal is high-level (12~36VDC), then
means emergency stop; if this signal is low-level
(0~0.7VDC), then means normal.
Reserve function
Ground wire with emergency signal
6 720 862 466 (2017/05)
ON
OFF