Battery Temperature Sensor-Optional, Name W2 L = 30m

					Battery Installation
Table 11 Battery control label description (X102)

BCBB			Monitor Bd
X-102			Reference
Ref Label			Label	Description	Signal status
1 DRV			DRV	Battery circuit breaker tripping	Normal: H level voltage, BCB can close
1 DRV			DRV	control signal from UPS	Abnormal: L level voltage, BCB trips
				control signal from UPS	Abnormal: L level voltage, BCB trips
2	IN (AUX)	BCB-X3	FB (IN)	Bat CB auxiliary status contact	Normal: OV when BCB is closed.
2	IN (AUX)	BCB-X3	FB (IN)	(Open contact = CB open)	Abnormal: open when BCB is open
		on U2 Monitor
		on U2 Monitor			Normal: 0V, the BCB Board is in use.
4	USE	board	OL =	Bat CB Board status signal	Normal: 0V, the BCB Board is in use.
4	USE		On Line	(GND = OV from BCB Bd)	Abnormal:. open, the BCB Board is not
			On Line	(GND = OV from BCB Bd)	in use.
					in use.
3 GND1			GND	GND1	GND1 to GND on U2 board

				+12V Power supply from
5	(1) +12V		P12	Monitor Bd to Temp Monitoring	Power available: 3W.
		X7		Probe & Buffer
		on U2 Monitor
6	(3) 0V	on U2 Monitor	GND2	GND2	GND2 to GND on U2 board
		board
7	(2) Out		OUT	Buffered Bat temp Probe signal
7	(2) Out		OUT	from BCB Bd to Monitor Bd
				from BCB Bd to Monitor Bd

1.Cables connected to X3 BCB must be segregated from power circuits, double insulated and of a typical 0.5 to 1mm2 cross section area for maximum runs between 25 and 50 meters respectively.

2.Battery temperature sensing cables must be less than 10 m long.

3.30 and 40kVA UPS models fitted with internal battery and any UPS models fitted with Battery Start kit contain an internal UPS battery contactor for automatic connection and disconnection of the batteries and the battery circuit breaker undervoltage coil is not used. Refer to 2.5 - Battery Control for details.

! CAUTION

Leave terminals open if the corresponding facility is not used. The commissioning engineer must program the UPS accordingly (e.g., disable battery temperature compensation, enable internal battery contactor)

2.6.1Battery Temperature Sensor—Optional

The optional external battery temperature sensor kit, supplied separately from the battery circuit breaker, contains one probe and one temperature transport board as illustrated in Figure 26. It is connected to the UPS Monitor Board (either directly or in case of multiple sensors, through the bat- tery circuit breaker board - see Figures 26 and 27).

Figure 26 Single temperature sensor and monitor board—U2

Name: W2 L = 30m

		Temperature
		Sensor
		Sensor
	+	NC
	+	12V
	IN	12V
	-	OUT
		GND
		TMP-2

Monitor

	X7	Board
	X7	– U2
		– U2

-12V BAT-T GND

UPS

Cable W2 is packed with the temperature sensor.

30-200kVA, 400V, 50 and 60 Hz specifications

The Emerson 400V, 50 and 60 Hz, 30-200 kVA is a robust and versatile power solution designed for various industrial and commercial applications. This equipment delivers a reliable source of power, ensuring operational continuity and efficiency for numerous critical systems.

One of the standout features of the Emerson 400V series is its exceptional load handling capability. With a kVA range of 30 to 200, it can cater to both small-scale operations and larger enterprises, making it a flexible choice for businesses looking to scale their operations. The dual frequency capability of 50 and 60 Hz allows the system to be utilized in various geographical locations, accommodating different regional power standards.

The series is built with advanced power electronics technology, resulting in a highly efficient energy conversion process. This technology not only boosts performance but also reduces energy losses, leading to significant cost savings in operational expenditures. Moreover, the Emerson 400V solution is designed with an emphasis on minimizing harmonic distortion, ensuring that it meets stringent regulations and preserving the integrity of sensitive electronic equipment.

Another critical characteristic of the Emerson 400V series is its modular design. This allows for easy upgrades and maintenance, ensuring that businesses can adapt their power solutions as their needs evolve. The system features a user-friendly interface for monitoring and managing power loads, enhancing operational oversight.

Additionally, the Emerson 400V series emphasizes robust safety features to protect both equipment and personnel. Integrated protection mechanisms, such as overload and short-circuit protection, provide peace of mind and safeguard against potential power-related incidents.

In terms of physical design, the unit is built for durability, capable of withstanding harsh operating environments while maintaining performance integrity. The compact footprint ensures that it can fit into various spaces without sacrificing power output.

Overall, the Emerson 400V, 50 and 60 Hz, 30-200 kVA system represents a comprehensive power solution that combines high efficiency, adaptability, and advanced technology, making it an ideal choice for organizations aiming for reliable power management and operational excellence.

Emerson 400V, 50 and 60 Hz Battery Temperature Sensor-Optional, Battery control label description

Models: 30-200kVA 400V 50 and 60 Hz

Table 11 Battery control label description (X102)

BCBB

1 DRV

IN (AUX)

BCB-X3

USE

GND

GND1

OUT

Buffered Bat temp Probe signal

from BCB Bd to Monitor Bd