6NH3112-3BA00-0XX0

**6NH3112-3BA00-0XX0** 

**Data sheet** 

**product type designation** 

## **RTU3030C** 

- - spare part - - SIMATIC RTU3030C compact low-power RTU; battery or solaroperated; connection external power supply 10.8 V to 28.8 V DC; integrated UMTS modem; connection to TeleControl Server Basic; loadable protocols: DNP3, IEC 60870-5-104, SINAUT ST7 or MQTT; onboard I/Os: 8 DI, 4 DO, 4 AI; FTP client; Ethernet port, configuration / diagnostics via web server, time synchronization, SMS, email, SD card slot. Observe national approvals! 

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|---|---|
|product brand name|SIMATIC|
|operating mode|Standby mode (Sleep mode), Actualization mode, Communication mode|
|transfer rate|
|transfer rate|
|● for Industrial Ethernet|10 ... 100 Mbit/s|
|● for GPRS transmission|
|— with downlink / maximum|85.599 kbit/s|
|— with uplink / maximum|107 kbit/s|
|● with UMTS transmission|
|— with downlink / maximum|21 Mbit/s|
|— with uplink / maximum|5.76 Mbit/s|
|interfaces|
|number of interfaces / according to Industrial Ethernet|1|
|number of electrical connections|
|● at the 1st interface / according to Industrial Ethernet|1|
|● for external antenna(s)|1|
|● for power supply|1|
|number of slots|
|● for SIM cards|1|
|● for memory cards|1|
|type of electrical connection|
|● at the 1st interface / according to Industrial Ethernet|RJ45 port|
|type of electrical connection|
|● for external antenna(s)|SMA socket (50 ohms)|
|● for power supply|5-pole plugable terminal block|
|type of antenna|
|● at connection 1 / connectable|mobile wireless antenna|
|slot version|
|● for SIM card|Mini SIM card, with adapter Micro SIM card also|
|● of the memory card|SD 1.0, SD 1.1, SDHC, Siemens SMC|
|storage capacity / of the memory card / maximum|32 Gibyte|
|design of the removable storage|
|● C-PLUG|No|
|signal inputs/outputs|
|number of electrical connections / for digital input signals|8|
|type of electrical connection / for digital input signals|pluggable screw terminal block|
|digital input version|Suitable for open-drain transistor or switch, 2-wire-technique|

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|number of electrical connections / as counter inputs / for digital<br>input signals|2|
|---|---|
|pulse duration / at counter input / minimum|0.1 ms|
|pulse frequency/ at counter input / maximum|5000 Hz|
|number of electrical connections / for digital output signals|4|
|type of electrical connection / for digital output signals|pluggable screw terminal block|
|digital output version|bistable relay, 2-wire-technique|
|output current / at digital output|300 mA; Limitingcontinuous current|
|number of analoginputs / integrated|4|
|connector type / at the analoginput|pluggable screw terminal block|
|type of analoginput|2-/3-/4-wire-technique|
|product function /parameterizable analoginputs|Yes; Current 0/4..20mA, Voltage 0..5/10V, Temperature(Pt1000)-80..+140°C|
|A/D resolution / at the analoginput|12 bit|
|**wireless technology**||
|type of mobile wireless service / is supported||
|● SMS|Yes|
|● GPRS|Yes|
|●|GPRS(Multislot Class 10)|
|type of wireless network / is supported||
|● GSM|Yes|
|● UMTS|Yes|
|● LTE|No|
|operatingfrequency/ for GSM transmission|850 MHz, 900 MHz, 1800 MHz, 1900 MHz|
|operatingfrequency/ with UMTS transmission|900 MHz, 2100 MHz|
|**supply voltage, current consumption, power loss**||
|type of voltage / of the supplyvoltage|DC|
|supplyvoltage / external / at DC|12 ... 24 V|
|supplyvoltage / external / at DC / rated value|10.8 ... 28.8 V|
|type of output voltage / for the supplyof external devices|DC 12 V or 24 V|
|consumed current / note|without connected consumers|
|consumed current||
|● from external supplyvoltage / at 24 V DC||
|— in standbymode / typical|14 mA|
|— in update mode / typical|35 mA|
|— in communication mode / typical|83 mA|
|● with batteryoperation / at 7.2 V DC||
|— in standbymode / typical|0.28 mA|
|— in update mode / typical|71 mA|
|— in communication mode / typical|208 mA|
|power loss[W]|without connected consumers|
|power loss[W]/ with external supplyvoltage / at 24 V DC||
|● in standbymode / typical|0.34 W|
|● in update mode / typical|0.85 W|
|● in communication mode / typical|2 W|
|power loss[W]/ with batteryoperation / at 7.2 V DC||
|● in standbymode / typical|0.002 W|
|● in update mode / typical|0.51 W|
|● in communication mode / typical|1.5 W|
|**ambient conditions**||
|ambient temperature||
|● for vertical installation / duringoperation|-40 ... +60 °C|
|● for horizontallyarranged busbars / duringoperation|-40 ... +70 °C|
|● duringstorage|-40 ... +70 °C|
|● duringtransport|-40 ... +70 °C|
|relative humidity||
|● at 30 °C / without condensation / during operation /<br>maximum|95 %|
|protection class IP|IP20; IP68 with protective housing (see accessories)|
|**design, dimensions and weights**||



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|module format|Compact module|
|---|---|
|width|130 mm|
|height|100 mm|
|depth|75 mm|
|net weight|0.37 kg|
|fasteningmethod||
|● 35 mm DIN-rail mounting|Yes|
|● wall mounting|Yes|
|**product features, product functions, product components / general**||
|product function||
|● DynDNS client|Yes|
|● no-ip.com client|Yes|
|**product functions / cloud connectivity**||
|protocol / is supported||
|● Message QueuingTelemetryTransport(MQTT)|Yes|
|product function / for cloud connectivity||
|● trigger management|Yes|
|● time stamping|Yes|
|product feature / for cloud connectivity / buffered message<br>frame memory|Yes|
|**performance data**||
|number of users/telephone numbers/email addresses /<br>definable / maximum|20|
|number of usergroups / definable / maximum|10|
|number ofprogram block types|43|
|number of configurableprogram blocks|48|
|number of digital bit memories / maximum|40|
|number of analogbit memories / maximum|24|
|**performance data / IT functions**||
|number ofpossible connections||
|● as client / bymeans of FTP / maximum|1|
|number of entries / in the FTP buffer / maximum|12|
|number ofpossible connections||
|● as server / bymeans of HTTP / maximum|2|
|● as server / by means of HTTPS / maximum|2; http and https can be combined (max. number of 2 connections cannot be<br>exceeded). Max. one connection via https is possible on the mobile wireless<br>interface.|
|● as email client / maximum|1|
|number of free texts / for emails and SMS / maximum|20|
|number of characters / per free text for emails or SMS /<br>maximum|160|
|number of entries / in the email buffer / maximum|12|
|**performance data / telecontrol**||
|suitabilityfor use||
|● node station|No|
|● substation|Yes|
|● TIM control center|No|
|control center connection|IEC 60870-5-104, DNP3-capable control stations, SINAUT ST7cc/sc,<br>TeleControl Server Basic|
|● bymeans of apermanent connection|supported|
|● bymeans of demand-oriented connection|supported|
|protocol / is supported||
|● DNP3|Yes|
|● IEC 60870-5|Yes|
|● SINAUT ST7protocol|Yes|
|product function / data buffering if connection is aborted|Yes; number of telegrams for: IEC 60870: approx. 5,000, DNP3: approx.<br>10,900, SINAUT ST7: approx. 7,700, TeleControl Server Basic: approx. 10.900|
|data volume / as user data per station / in telecontrol mode /<br>maximum|256 Kibyte|
|product feature / buffered message frame memory|Yes|
|**performance data / teleservice**||



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|diagnostics function / online diagnostics with SIMATIC STEP 7|No|
|---|---|
|product function||
|●program download with SIMATIC STEP 7|No|
|● remote firmware update|Yes|
|● remote configuration|Yes|
|**product functions / management, configuration, engineering**||
|configuration software||
|● required|No, configuration byusingthe integrated webserver|
|product function /gateway/ for SIMATIC PDM||
|● with Modbus TCP|Yes|
|● with HART-IP protocol|Yes|
|**product functions / diagnostics**||
|product function / web-based diagnostics|Yes|
|**product functions / security**||
|operatingmode / Virtual Private Network(VPN)|Yes; OpenVPN client|
|product function / with VPN connection|OpenVPN|
|type of encryption algorithms / with VPN connection|AES-128, AES-256|
|type of authenticationprocedure / with VPN connection|certificate based|
|type of authentication / with Virtual Private Network / PSK|No|
|type of hashingalgorithms / with VPN connection|SHA-256|
|number ofpossible connections / with VPN connection|2; one simultaneousproductive connection only|
|product function||
|●passwordprotection for Web applications|Yes|
|●passwordprotection for teleservice access|Yes|
|●passwordprotection for VPN|Yes|
|● encrypted data transmission|Yes|
|● switch-off of non-required services|Yes|
|● SysLog|Yes|
|**product functions / time**||
|protocol / is supported||
|● NTP|Yes|
|product component / hardware real time clock|Yes|
|product feature / hardware real time clock w. batterybackup|Yes|
|accuracy/ of the hardware real time clock /per day/ maximum|1.8 s|
|time synchronization||
|● from NTP-server|Yes|
|● from control center|Yes|
|● from mobile networkprovider|Yes|
|● PC|Yes|
|● manual setting|Yes|
|**standards, specifications, approvals / hazardous environments / header**||
|certificate of suitability / CCC / for hazardous zone according to<br>GB standard|Yes|
|**further information / internet links**||
|internet link||
|● to website: Industrial communication|https://www.siemens.com/simatic-net|
|● to website: Image database|https://www.automation.siemens.com/bilddb|
|● to website: CAx-Download-Manager|https://siemens.com/cax|
|● to website: IndustryOnline Support|https://support.industry.siemens.com|
|**security information**||
|security information|Siemens provides products and solutions with industrial cybersecurity functions<br>that support the secure operation of plants, systems, machines and networks.<br>In order to protect plants, systems, machines and networks against cyber<br>threats, it is necessary to implement - and continuously maintain - a holistic,<br>state-of-the-art industrial cybersecurity concept. Siemens’ products and<br>solutions constitute one element of such a concept. Customers are responsible<br>for preventing unauthorized access to their plants, systems, machines and<br>networks. Such systems, machines and components should only be connected<br>to an enterprise network or the internet if and to the extent such a connection is<br>necessary and only when appropriate security measures (e.g. firewalls and/or<br>network segmentation) are in place. For additional information on industrial<br>cybersecurity measures that may be implemented, please visit|



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www.siemens.com/cybersecurity-industry. Siemens’ products and solutions undergo continuous development to make them more secure. Siemens strongly recommends that product updates are applied as soon as they are available and that the latest product versions are used. Use of product versions that are no longer supported, and failure to apply the latest updates may increase customer’s exposure to cyber threats. To stay informed about product updates, subscribe to the Siemens Industrial Cybersecurity RSS Feed under https://www.siemens.com/cert. (V4.7) ~~P|~~ **Approvals / Certificates** ~~|~~ **General Product Approval** Declaration of ConChina RoHS China RoHS formity ~~ee~~ ce O **Radio Equipment For use in hazardous locations Type Approval Certificate** eee @ FM ~~DM~~ CCC-Ex Miscellaneous **Environment** i———————————— 

**last modified:** 

5/5/2026 

Subject to change without notice © Copyright Siemens 

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