When a marine power system needs to monitor electrical parameters and control breaker-related functions reliably, a standard industrial controller may not provide the required combination of measurement inputs, emergency-stop handling, communications, and marine operating capability. The ComAp InteliMains 1010 is designed for this type of power management and breaker control application.
ComAp InteliMains 1010 (IM31010MBBB), 24 VDC Marine Breaker Controller
The ComAp InteliMains 1010 is a marine breaker controller designed to monitor and control electrical systems while providing dedicated measurement and control interfaces. It supports a 24 VDC power supply with a wide 8-36 V DC range and provides measurement inputs for three-phase source current, auxiliary current, and three-phase bus voltage. This allows the controller to monitor important electrical parameters within the power system.
The controller supports AC current measurement with 1 A / 5 A measurement ranges and continuous current limits of 2 A / 10 A. It also provides three-phase Bus Left and Bus Right voltage measurement with support for 200 V, 400 V, and 690 V ph-ph systems, as well as VT outputs. The voltage measurement and protection range extends up to 750 V ph-ph, with CAT III measurement and overvoltage category III.
For breaker and safety control, the InteliMains 1010 provides a dedicated Emergency Stop terminal that physically disconnects BO 1 and BO 2 from the power supply. It also includes 12 non-isolated binary inputs, 12 binary inputs with 0.5 A maximum current, and four switchable analog inputs. These interfaces allow the controller to receive equipment status information and manage connected control functions.
Communication and integration are supported through USB, RS 485, three 10/100 Mbit Ethernet interfaces, and two CAN communication channels. The CAN interfaces support 1000/250/50 kbps with basic isolation and a nominal impedance of 120 Ω. USB Device and RS 485 also provide basic isolation, while the USB Host uses a non-isolated Type A connector.
The controller is designed for demanding operating conditions, with an operating temperature range of -40 °C to +70 °C, storage temperature from -40 °C to +80 °C, 95% noncondensing humidity under the specified conditions, and IP20 protection. Its vibration and shock specifications support installation in demanding environments, while the 750 g controller weight makes it suitable for compact control panels and marine power management systems.
Key features
- 24 VDC power supply with 8-36 V DC range
- Dedicated Emergency Stop input for BO 1 and BO 2
- Three-phase source current and auxiliary current measurement
- Three-phase Bus Left and Bus Right voltage measurement
- 12 non-isolated binary inputs and 12 binary inputs
- Four switchable analog inputs and two analog outputs
- Three 10/100 Mbit Ethernet interfaces
- CAN and RS 485 communication with basic isolation
Specifications
| Power supply |
|
| Power supply range |
24 VDC (range 8-36 V DC) |
| Power consumption |
16 W |
| RTC battery |
Replaceable, type CR1632 3V |
| Fusing power |
8 A |
| Consumption |
2.5 A Controller + 10 x 0.5 A BOUTs @ 8 V |
| Fusing E-STOP |
1 A |
| Max. HeatPower Dissipation |
16 W |
| Operating conditions |
|
| Operating temperature |
-40 °C to +70 °C |
| Storage temperature |
-40 ˚C to +80 ˚C |
| Operating humidity (norm 60068-2-30) |
25/55°C, 48hours,95 % noncondensing (EN 60068-2-30) |
| Protection degree |
IP20 |
| Vibration |
5-25 Hz, ± 1.6 mm
25-100 Hz, a = 4 g |
| Shocks |
a = 500 m/s2 |
| Surrounding air temperature rating |
70 °C. |
| Suitable for pollution degree |
2. |
| AC Current measurement |
|
| Measurement inputs |
3ph Source current
1ph Aux current (Auxiliary current) |
| Measurement range |
1 A / 5 A |
| Maximum continuous current |
2 A / 10 A |
| Allowed overload |
18 A for 15 sec. |
| Accuracy |
±3 mA / ±15 mA for 0.0 to 0.4 A / 0.0 to 2.0 A
0.75 % of value for 0.4 to 1.0 A / 2.0 to 5.0 A |
| Frequency range |
40-70 Hz (accuracy 0.002 %) |
| Input impedance |
< 0.1 Ω |
| AC Voltage measurement |
|
| Measurement inputs |
3ph Bus Left voltage
3ph Bus Right voltage |
| Measurement range (LN / L-L) |
200 V ph-ph
suitable also for VTs output
400 V ph-ph
690 V ph-ph / 600 V ph-ph (UL) |
| Linear measurement and protection range (maximal voltage) |
750 V ph-ph |
| Accuracy |
0.25 % |
| Frequency range |
40-70 Hz (accuracy 0.002 %) |
| Input impedance |
0.68 MΩ ph-ph |
| Upper-harmonics filtering |
Active Low-Pass filter, Cutoff frequency 3100Hz (-3bB) |
| Measurement category |
CAT III, overvoltage category III |
| E-Stop |
|
| E-Stop |
Dedicated terminal for safe Emergency Stop input.
Physically disconnects BO 1 & BO 2 from power supply. |
| Binary inputs |
|
| Number |
12, non-isolated |
| Close/Open indication |
0-2 V DC close contact
6-36 V DC open contact |
| Configurable |
Pull-up / Pull-down |
| Pulse input Bin 9 and 10 |
max. 50 Hz |
| Binary outputs |
|
| Number |
12, non-isolated |
| Max. current |
0.5 A |
| Switching to |
Positive supply terminal |
| Analog inputs |
|
| Number |
4, switchable (R/U/I) |
| Range |
R = 0-10000 Ω; U = 0-10 V; I = 0-20 mA |
| Accuracy |
R: 2 % from value for 0-250 Ω
R: 4% from value for 250-2500 Ω
R: 6 % from value for 5000-10000 Ω
U: 1% from value ±100 mV
I: 1% from value ±200 uA |
| Analog output 1 |
|
| Protection |
Reinforced isolation |
| Type |
Switchable: U ±10 V, I ±20 mA, PWM: 0 V/5 V |
| Accuracy |
U: 1 % from value ±100 mV
I: 1 % from value ±200 uA |
| Analog output 2 |
|
| Protection |
Basic isolation |
| Type |
Switchable: U ±10 V, I ±20 mA, PWM: 0 V/5 V |
| Accuracy |
U: 1 % from value ±100 mV
I: 1 % from value ±200 uA |
| Frequency input |
|
| Minimum input voltage |
4 V pk-pk to 50 V pk-pk in range 4 Hz to 1 kHz |
| Working voltage range |
6 V pk-pk to 50 V pk-pk in range 4 Hz to 5 kHz
10 V pk-pk to 50 V pk-pk in range 4 Hz to 10 kHz |
| Frequency input range |
4 Hz to 10 kHz |
| Frequency measurement tolerance |
0.2 % from range 10 kHz |
| Communications |
|
| Magnetic pick-up |
USB Device Basic isolation, USB type B |
| USB Host |
Non-isolated type A connector |
| RS 485 |
Basic isolation |
| ETH1, ETH2, ETH3 |
10/100 Mbit |
| CAN 1A, CAN 1B |
Basic isolation, 1000/250/50 kbps, nominal impedance 120 Ω |
| CAN 2A, CAN 2B |
Basic isolation, 1000/250/50 kbps, nominal impedance 120 Ω |
| Weight |
|
| Controller |
750 g |
| Package |
920 g |
