Siemens 6NH311 Series Battery for Use with SINAUT ST7, MQTT, DNP3

RS Stock No.:: 448-485
Mfr. Part No.:: 6NH3112-0BB00-0XX0
Brand:: Siemens

Siemens 6NH311 Series Battery for Use with SINAUT ST7, MQTT, DNP3

Subtotal (1 unit)*

$2,900.04

(exc. GST)

$3,335.05

(inc. GST)

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Stocked by manufacturer

Ready to ship from 04 November 2026

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Units	Per unit
1 +	$2,900.04

*price indicative

RS Stock No.:: 448-485
Mfr. Part No.:: 6NH3112-0BB00-0XX0
Brand:: Siemens

Specifications

Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Siemens
	Accessory Type	Ethernet/Serial RTU Module
	Product Type	Battery
	Series	6NH311
	For Use With	SINAUT ST7, MQTT, DNP3
	IP Rating	IP68, IP20
	Standards/Approvals	IEC 81346-2:2019
	Hazardous Area Certification	No
	Communication Protocol	SINAUT ST7, MQTT, DNP3
	Supply Voltage	24V dc

	Select all
	Brand Siemens
	Accessory Type Ethernet/Serial RTU Module
	Product Type Battery
	Series 6NH311
	For Use With SINAUT ST7, MQTT, DNP3
	IP Rating IP68, IP20
	Standards/Approvals IEC 81346-2:2019
	Hazardous Area Certification No
	Communication Protocol SINAUT ST7, MQTT, DNP3
	Supply Voltage 24V dc

Datasheet - 6NH3112-0BB00-0XX0

COO (Country of Origin):: DE

Siemens 6NH311 Series Battery, 24V DC Supply Voltage - 6NH3112-0BB00-0XX0

This battery provides 24V DC power for communication-enabled installations where environmental protection varies. It is intended for use in systems that require integration with modern protocols and has approvals aligned with a recognised structuring standard. The product is not certified for use in hazardous atmospheres and offers enclosure options for differing ingress protection needs.

Features and Benefits:

• 24VDC supply supports standard industrial control architectures
• IP68 ingress rating enables prolonged immersion protection
• IP20 enclosure option allows protected indoor installations
• Ethernet/Serial RTU accessory enables remote data exchange
• Supports SINAUT ST7 protocol for integration with legacy systems

Applications

• Suitable for remote telemetry installations requiring MQTT
• Used with DNP3 networks in substation communications
• Ideal for IP68‑protected outdoor battery modules
• Can be used for enclosed indoor control cabinets with IP20
• Suitable for deployments needing Ethernet RTU connectivity

Which communication protocols can it Interface with?

It interworks with SINAUT ST7, MQTT and DNP3.

Is it appropriate for hazardous-area installations?

It is not certified for hazardous areas and should not be used where such certification is required.

What standards alignment does it have?

It conforms to the structuring principles of IEC 81346-2:2019.

What accessory types are available to extend functionality?

An Ethernet/Serial RTU module is provided to add networked communication.