Siemens 7KT Energy Meter

The Siemens 7KT PAC1600 energy meter is the compact DIN-rail mounted multifunction power meter engineered for sub-metering, tenant billing, and energy management in Saudi Arabia's commercial buildings, industrial facilities, and utility infrastructure — delivering Class 1 (kWh) and Class 2 (kVArh) measurement accuracy per IEC 62053-21 in a 2-module (36 mm) wide housing that installs directly alongside MCBs and RCCBs in standard distribution boards without a dedicated metering panel. The 7KT PAC1600 measures active energy (kWh), reactive energy (kVArh), active power (kW), reactive power (kVAr), apparent power (kVA), power factor, voltage, current, and frequency in both single-phase (7KT1 series) and three-phase (7KT2 series) configurations, with a 6-digit LCD display providing instant local energy readings without a SCADA terminal. Modbus RTU communication via RS-485 transmits all measured parameters to building management systems, SCADA platforms, and energy management servers, while the optional M-Bus communication module enables integration into M-Bus metering infrastructure for multi-meter automatic meter reading systems in large building complexes.

The MID (Measuring Instruments Directive 2014/32/EU) certification of the 7KT PAC1600 is its commercially defining feature for Saudi sub-metering applications: MID-certified meters are internationally recognised as fit for billing purposes, satisfying the SASO-aligned accuracy requirements for tenant electricity sub-metering in Saudi mixed-use developments, commercial tenancies, and industrial estate billing systems. This eliminates the regulatory uncertainty of using non-certified meters for billing disputes between building owners and tenants. The tamper-evident housing with sealed terminal cover and optical tamper detection records tampering events in the meter's event log, providing the audit trail required for sub-metering billing legitimacy. The Class 1 active energy accuracy means that at maximum load the meter reading error does not exceed ±1% of the measured value — a standard that SEC applies to large-consumer sub-metering in industrial facilities and commercial developments under the energy management requirements of Saudi Vision 2030 energy efficiency programmes.

In Saudi Arabia, the 7KT PAC1600 is specified for tenant sub-metering in ROSHN residential complexes and mixed-use developments in Riyadh's north, commercial tower tenant billing in King Abdullah Financial District and Jeddah's Corniche, MODON industrial estate per-unit energy billing, and SEC large-consumer energy reporting at industrial facilities above 500 kW contracted demand. Ma'aden's mining facilities, SABIC's Jubail industrial complex utility sub-distribution metering, and NEOM's energy management infrastructure all specify MID-certified sub-meters for their energy management frameworks. The 7KT's Modbus connectivity aligns with the SENTRON PAC3200 and SENTRON PAC3220 main-meter ecosystem already deployed in many Saudi Siemens TIA Portal installations, allowing mixed meter data from a single Modbus network to the facility's energy management platform.

Razz Middle East stocks 7KT PAC1600 single-phase and three-phase meters in standard and Modbus communication versions for immediate delivery throughout Saudi Arabia. We provide Modbus register mapping documentation, multi-meter network commissioning, and energy management system integration support with 4-hour RFQ response and SAR pricing.