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Brand: ComAp
ComAp InteliGen4 200 Paralleling Gen-Set Controller
Description
Paralleling control for island and grid-tied diesel gen-sets
The ComAp InteliGen4 200 is a diesel gen-set controller for the common paralleling applications: a single set or several sets running in island mode or parallel to the grid. ComAp presents it as the new generation of the InteliGen 200, which the ComAp site now lists as discontinued with this model named as its successor. One hardware platform covers both MINT (multiple sets in island) and SPtM (single set parallel to mains) applications, and it can also act as a mains controller within a gen-set system.
Load sharing and VAr sharing use the CAN bus, and cooperation with up to 32 gen-set, mains or tie controllers is supported. The controller also provides peak shaving, load shedding and a built-in PLC interpreter for user logic, with user-defined protections and setpoints on top of the default parameters.
Technical specifications
| Parameter | Specification |
|---|---|
| Manufacturer / series | ComAp, InteliGen4 |
| Order codes | IG4200XXBAA; IG4200XXBLA (low-temperature version) |
| Applications | Multiple gen-sets in island (MINT), single set parallel to mains (SPtM), mains application |
| Cooperation | Up to 32 gen-set, mains and tie controllers |
| Power supply | 8 to 36 V DC; 3.5 W without modules; max dissipation 9 W |
| Display | Monochromatic 3.2 in, 132 x 64 px |
| Voltage inputs | Generator and mains, 3 phase-neutral; 10-277 V AC / 10-480 V AC (EU) |
| Frequency | 30-70 Hz, accuracy 0.1 Hz |
| Current inputs | 3-phase generator and 1-phase mains current, 5 A range, max 10 A |
| Binary inputs / outputs | 8 / 8; BO1 and BO2 5 A at 60 °C, BO3-8 0.5 A |
| Analog inputs | 4, switchable resistive, 0-10 V or 0-20 mA |
| Regulator outputs | Voltage regulator: isolated, max ±10 V DC. Speed governor: non-isolated, ±10 V DC or 5 V at 500 Hz |
| Communications | USB host and device, isolated RS485, CAN 1 and CAN 2; Modbus RTU/TCP, SNMP v1/v2c/v3, J1939 |
| Extension | 2 plug-in slots; CAN modules including I-CR repeater and I-CR-R redundancy modules |
| Operating temperature | -20 to +70 °C; -40 to +70 °C (BLA version) |
| Protection | IP65 front panel, IP20 back side |
| Panel cutout | 187 x 132 mm |
| Listed standards | EN 61000-6-2, EN 61000-6-4, EN 61010-1, EN 60529, UL 6200 |
Protections, security and extension
The ANSI function list in the datasheet includes synchronizing check (25), reverse power (32R), excitation loss (40), current and voltage unbalance (46, 47), earth fault (50G), breaker failure (50BF), over and under frequency (81O, 81U), ROCOF (81R) and vector shift (78), among others. Four unique user accounts with individual roles are supported, and the design follows ISA 62443 levels 2 to 3.
Plug-in modules are CM-RS232-485 (CM223248XBX), CM2-4G-GPS (CM24GGPSXBX), CM3-Ethernet (CM3ETHERXBX) and EM-BIO8-EFCP (EM2BIO8EXBX). CAN modules include Inteli AIN8, Inteli IO8/8, IGS-PTM, Inteli AIN8TC, Inteli AIO9/1 and IGL-RA15. Remote access uses AirGate 2.0 and the WebSupervisor cloud tool.
Choosing the right InteliGen
InteliGen4 200 suits conventional paralleling schemes with a 3.2 in monochrome display. The InteliGen 500 G2 adds a 5 in colour display, Ethernet on board and more user accounts; the InteliGen 1000 is aimed at switchgear-level projects with grid-code compliance. Confirm engine ECU communication, the AVR and governor interfaces, breaker control and the number of units on the CAN intercontroller bus before ordering, and quote the full order code.
Documents and quotation
The ComAp datasheet is attached. Send the order code, quantity and project details for a quotation. Related gen-set control products are listed under Diesel Generator Spare Parts.
Datasheets & Documents
- Datasheet ComAp InteliGen4 200 datasheet (EN) Download
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About brand
ComAp is a Czech manufacturer of control systems for gen-sets and other power generation equipment, founded by three friends in 1991 and headquartered in Prague. Seven Star LLC, an independent supplier in Muscat, quotes ComAp InteliLite, InteliGen and InteliSys controllers for standby generators, paralleling plants and gas gen-set projects.
ComAp gen-set controllers
The ComAp range covers single gen-set controllers such as InteliLite 4, paralleling controllers such as InteliGen and InteliSys, engine controllers, microgrid and battery storage controllers, remote displays, communication modules and the WebSupervisor monitoring tool. ComAp datasheets give the order code, the supported plug-in modules and the extension modules for each controller.
Ordering ComAp controllers
Send the full order code, including any suffix for a low-temperature version, together with the engine make, the AVR and governor type and the communication module required. Each ComAp page here links the manufacturer datasheet so the selection can be checked before a quotation is issued.
Related products
Frequently Asked Questions
ComAp lists the InteliGen 200 as discontinued and names the InteliGen4 200 as its successor.
The datasheet states cooperation with up to 32 gen-set, mains and tie controllers.
Multiple gen-sets in island operation (MINT) and a single gen-set parallel to the mains (SPtM) on the same hardware.
ComAp states design to the requirements of ISA 62443 level 2 to level 3, with four user accounts that have individual roles.
Yes. Order code IG4200XXBLA is rated -40 to +70 °C; IG4200XXBAA is rated -20 to +70 °C.

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