CAN Gateway Pinout » History » Version 18
Adam Klama, 03/13/2025 06:05 PM
| 1 | 1 | Adam Klama | # CAN Gateway Pinout |
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| 2 | 2 | Adam Klama | |
| 3 | 15 | Adam Klama | Connector: 1473712-1 (TE Connectivity Superseal 1.0mm 26pos, 2 row version) |
| 4 | Terminals: |
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| 5 | 18 | Adam Klama | * 1-1437284-0 (16 - 14 AWG / 1.25-2mm^2) |
| 6 | * 1437284-9 (18-16 AWG / 0.75-1.25mm^2) |
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| 7 | * 3-1447221-3 (16-18 AWG) |
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| 8 | * 3-1447221-4 (20 AWG) |
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| 9 | * 3-1447221-5 (22 AWG) |
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| 10 | |||
| 11 | 15 | Adam Klama | |
| 12 | 11 | Adam Klama | |Pin Name | Pin | Pin | Pin Name | |
| 13 | |-----------------|-----|-----|------------| |
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| 14 | | KL30 IN | 1 | 14 | KL31 | |
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| 15 | | KL30B OUT | 2 | 15 | KL15IN | |
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| 16 | | PWR6/WAKEUP OUT | 3 | 16 | AN1/PWR1 | |
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| 17 | | AN2/PWR2 | 4 | 17 | AN3/PWR3 | |
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| 18 | 14 | Adam Klama | | AN4/PWR4 | 5 | 18 | AN5/PWR5 | |
| 19 | 11 | Adam Klama | | AN6 | 6 | 19 | AN7 | |
| 20 | | AN8/FREQ2 | 7 | 20 | AN9/FREQ1 | |
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| 21 | | AN10/FREQ4 | 8 | 21 | AN11/FREQ3 | |
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| 22 | | SENSOR5V | 9 | 22 | sGND | |
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| 23 | | CAN1H | 10 | 23 | CAN1L | |
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| 24 | | CAN2H | 11 | 24 | CAN2L | |
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| 25 | | CAN3H | 12 | 25 | CAN3L | |
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| 26 | | CAN4H | 13 | 26 | CAN4L | |
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| 27 | 3 | Adam Klama | |
| 28 | |||
| 29 | # Pin description |
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| 30 | |||
| 31 | 7 | Adam Klama | Terminal names starting with KL are names according to [DIN 72552](https://en.wikipedia.org/wiki/DIN_72552) |
| 32 | 3 | Adam Klama | |
| 33 | ## KL31 |
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| 34 | 6 | Adam Klama | KL31 - return to battery- or chassis ground. This pin should be connected with wire of at least 1.5mm<sup>2</sup> |
| 35 | 3 | Adam Klama | |
| 36 | ## KL30 IN |
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| 37 | KL30 - constant battery+ This device is optimized for low power consumption in standby - 0.5mA - it is strongly recommended to keep this terminal on constant bat+ or delayed off. |
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| 38 | 6 | Adam Klama | This pin should be wired wit at least 1.5mm<sup>2</sup> |
| 39 | 3 | Adam Klama | |
| 40 | ## KL30B OUT |
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| 41 | KL30B - delayed off battery+. This pin is intended to power the transmission and is capable of supplying 15A. |
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| 42 | |||
| 43 | ## KL15IN |
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| 44 | 6 | Adam Klama | KL15 - Battery + through ignition switch. This pin should be connected with wire of 0.35mm<sup>2</sup> |
| 45 | 3 | Adam Klama | |
| 46 | 14 | Adam Klama | ## ANx - x between 1 and 7 |
| 47 | 3 | Adam Klama | ANx - Analog input capable of measuring voltages of up to 16V |
| 48 | |||
| 49 | 14 | Adam Klama | ## ANx - x between 8 and 11 |
| 50 | 12 | Adam Klama | ANx - Analog input capable of measuring voltages of up to 6V |
| 51 | 3 | Adam Klama | |
| 52 | 13 | Adam Klama | ## PWRy - y between 1 and 6 |
| 53 | 3 | Adam Klama | PWR1 - Low current power output capable with current rating of 0.9A |
| 54 | |||
| 55 | ## FREQz - z between 1 and 4 |
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| 56 | FREQz - Inputs for speed signals |
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| 57 | 4 | Adam Klama | |
| 58 | ## sGND |
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| 59 | sGND - this pin supplies ground, for all sensors connected to analog and frequency inputs. |
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| 60 | |||
| 61 | ## SENSOR5V |
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| 62 | SENSOR5V - this pin supplies 5V to sensors connected to analog and frequency inputs. |
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| 63 | |||
| 64 | ## CANxL and CANxH - x between 1 and 4 |
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| 65 | This pin pairs are used to connect gateway to different CANbus networks. |
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| 66 | Inside device there are 0805 pads for 120R resistor for termination. |