Emerson 115-50/60HZ, 115-120, 15-90KVA Battery Temperature Compensation, Multi-temperature sensors

Option Installation

7.7Battery Temperature Compensation

For a UPS with external batteries, an optional battery temperature interface optimizes the external battery management by connecting up to four external temperature sensors from the battery cabinets to a control unit inside the UPS.

Figure 47 Multi-temperature sensors

	Temperature
	Sensor
+	NC	X103
IN	12V
-	OUT
	GND
	TMP-2
	Temperature
	Sensor
+	NC	X104
IN	12V
-	OUT
	GND
	TMP-2			Monitor
				Board
		X108		– X2
	Temperature			+12V
		12V
	Sensor	OUT		BAT_OUT
		GND	J4	GNDStatic
	NC	X105		Bypass
+
	12V			Module
IN
	OUT
-
	GND
	TMP-2
		BCB Control
	Temperature	Board
	Sensor
+	NC	X106
	12V
IN
-	OUT
	GND
	TMP-2

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