lamaPLC

sentron

vamsan@undisclosed.example.com (vamsan) — Fri, 05 Jun 2026 15:30:44 +0000

Differences between the Siemens SENTRON PAC2xxx, PAC3xxx, and PAC4xxx The differences in structure among the Siemens SENTRON PAC2xxx, PAC3xxx, and PAC4xxx power monitoring series are summarised below, focusing on their physical placement, measurement accuracy, communication capabilities, and compliance status.

eastron_smart_x96

vamsan@undisclosed.example.com (vamsan) — Fri, 05 Jun 2026 14:20:42 +0000

lamaPLC: Communication with Eastron Smart X96 [lamaPLC: Communication with Eastron Smart X96] The Smart X96-5 is a precise multifunction power meter that operates using a traditional wired 1/5A current transformer. It can be configured for 1p2w, 3p3w, and 3p4w systems, measuring parameters such as Amps, Volts, Power, and Current Demand (with both sliding and fixed scale options). It also monitors Power Factor, imported and exported kWh, individual harmonics, phase sequence, and includes a phase…

xtm_35_sc - [Wiring]

vamsan@undisclosed.example.com (vamsan) — Fri, 05 Jun 2026 14:19:25 +0000

LamaPLC: XTM35SC Energy meter with Modbus communication [XTM35SC] Other unit names: * VE EMDIN02 The XTM35SC is an inexpensive current meter that can be purchased (e.g. on Amazon). It measures consumption, voltage and current on one phase. It does not require an external measuring ring. Suitable for home automation and smaller equipment. Of course, it is not MID compliant. The measurement results can also be queried remotely via Modbus RTU communication.23312

start - [Energy meters (EM)]

vamsan@undisclosed.example.com (vamsan) — Fri, 05 Jun 2026 14:18:54 +0000

lamaPLC: Measurement Energy meters (EM) [Eastron SDM 630 Energy Meter] Eastron SDM 630 3-phase Energy Meter with Modbus communication + Modbus map[Eastron SDM230] Eastron SDM 230 1-phase Energy Meter with Modbus communication + Modbus map[Eastron Smart X96] Eastron Smart X96 3-phase Energy Meter with Modbus communication + Modbus map[DS100] DS100 3-phase Energy Meter with Modbus communication + Modbus map

bg_e_tech_ds100

vamsan@undisclosed.example.com (vamsan) — Fri, 05 Jun 2026 14:10:33 +0000

lamaPLC: B+G E-Tech DS100 Energy Meter with Modbus This series' digital bidirectional power meter is built for direct measurement in 3-phase AC systems, supporting loads up to 100 A. It is MID B&D certified by SGS UK. [DS100 Serie Modbus][DS100 Serie Modbus][DS100 Serie Modbus] Technical data * Type designation: DS100-009 (Article no. 1042204-M23)23312

eastron_sdm_modbus - [32-bit (2 words) input registers]

vamsan@undisclosed.example.com (vamsan) — Fri, 05 Jun 2026 13:55:42 +0000

Modbus communication Read Limits: Do not attempt to read more than 40 parameters (80 registers) in a single Modbus request to avoid exception errors. RS485 communication interface, MODBUS RTU protocol: * Baudrate: 9600 Baud (default, can be set)

eastron_sdm_630

vamsan@undisclosed.example.com (vamsan) — Fri, 05 Jun 2026 13:55:14 +0000

LamaPLC: Eastron SDM 630 Energy Meter with Modbus communication [Eastron SDM 630 Energy Meter] The Eastron SDM630 is a series of three-phase, multifunctional DIN-rail-mounted energy meters used to measure and monitor electrical parameters in industrial, commercial, and residential applications. It is known for its high accuracy, compact design, and communication interfaces.1252

start

vamsan@undisclosed.example.com (vamsan) — Fri, 05 Jun 2026 13:44:25 +0000

LamaPLC: Sensors The page below lists sensors compatible with microcontrollers such as Arduino, Raspberry Pi Nano, ESP32, and ESP8266, as they operate at 3.3V/5V signal levels. The search is easier in the summarized abbreviation index, depending on the type designation. Temperature, Humidity, Air-pressure, Gas, Air-quality Sensors and Module

start

vamsan@undisclosed.example.com (vamsan) — Fri, 05 Jun 2026 13:43:54 +0000

lamaPLC: Displays Display moduls [DM56A04 / DM36B06 digital tube display] DM56A04 / DM36B06 digital tube display with Modbus Communication[TM1650 7-Segment Display with I²C like or Modbus Communication] TM1650 7-Segment Display with I²C like or Modbus Communication[HT16K33 7-segment display] HT16K33 7-segment display with I²C communication[HT16K33 7-segment display] HT16K33 7-segment display with I²C communication[TM1637 7-segment display] TM1637 7-segment display with I²C-like protocol…

start

vamsan@undisclosed.example.com (vamsan) — Fri, 05 Jun 2026 13:42:31 +0000

lamaPLC: Actors Switches / Relays / SSRs [Multi-channel optocoupled relay module] Multi-channel optocoupled relay module (HL-54, HW-316, KY-019, HFD4/3-S, FY-T734)[Multi-channel Solid State Relay Module] Multi-channel Solid State Relay (SSR) Module (SSR G3MB-202P) TEC / Peltier Elements [TEC / Peltier Elements] TEC / Peltier Elements MPPT (Maximum Power Point Tracking) [SD05CRMA] MPPT (SD05CRMA) LED controllers / addressable LEDs [WS28xx: addressable RGB LEDs] WS28xx: addressable RGB LEDs Mo…

eastron_sdm_modbus

vamsan@undisclosed.example.com (vamsan) — Fri, 05 Jun 2026 12:13:24 +0000

conv_word_array_to_real_array_labview.png - created

vamsan@undisclosed.example.com (vamsan) — Fri, 05 Jun 2026 12:12:34 +0000

eastron_sdm_230

vamsan@undisclosed.example.com (vamsan) — Fri, 05 Jun 2026 11:54:06 +0000

LamaPLC: Eastron SDM 230 with Modbus Communication [Eastron SDM230] The Eastron SDM230 Modbus MID 1-phase kWh meter is ideal for the precise monitoring of, for example, a solar panel system, a charging station, a heat pump, or another 1-phase group of your choice. On the illuminated LCD screen, you can immediately see how many kWh the respective system consumes or produces, and it is used for official registration and billing of the measurement data. For example, if you want to bill a tenant f…

sdm630.csv - created

vamsan@undisclosed.example.com (vamsan) — Fri, 05 Jun 2026 11:51:13 +0000

eastron_sdm_630

vamsan@undisclosed.example.com (vamsan) — Fri, 05 Jun 2026 11:18:52 +0000

st7567a_1.png - created

vamsan@undisclosed.example.com (vamsan) — Wed, 20 May 2026 14:38:07 +0000

st7789_1.png - created

vamsan@undisclosed.example.com (vamsan) — Tue, 19 May 2026 19:50:14 +0000

tube_lnd_712.png - created

vamsan@undisclosed.example.com (vamsan) — Fri, 15 May 2026 16:18:02 +0000

tube_sbm20.png - created

vamsan@undisclosed.example.com (vamsan) — Fri, 15 May 2026 16:13:21 +0000

tube_j321.png - created

vamsan@undisclosed.example.com (vamsan) — Fri, 15 May 2026 16:09:33 +0000