# KC22 IP65 M-Bus collector — ManThink

> KC22 — Connect M-Bus meters to LoRaWAN with EdgeBus protocol acquisition and processing to digitize existing metering.

Canonical: https://www.manthink.cn/en/products/collectors/kc22/

MANTHINK / KC22 
![KC22 IP65 M-Bus collector — product image](https://www.manthink.cn/assets/kc22.png)
Product image · Configuration depends on the ordered model

RECONNECT / EdgeBus data collectors

Bring existing M-Bus meters online wirelessly.

Connect M-Bus meters to LoRaWAN with EdgeBus protocol acquisition and processing to digitize existing metering.

- **Physical interface**: M-Bus

- **Power options**: 10800 mAh battery / DC 5–24 V

- **Mounting**: Wall mount

- **Ingress protection**: IP65

[View specifications  ↓](https://www.manthink.cn/en/products/collectors/kc22/#specifications) [Official manual](https://www.think-link.net/docs/zh/Device/LoRaWANEBCollector/kc22)

01 / SPECIFICATIONS

## Check every specification that matters.

Start with interfaces, power and installation conditions.

[Read the full technical manual](https://www.think-link.net/docs/zh/Device/LoRaWANEBCollector/kc22)

|   |   |
| --- | --- |
| Physical interface | M-Bus |
| Power options | 10800 mAh battery / DC 5–24 V |
| Mounting | Wall mount |
| Ingress protection | IP65 |
| Wiring | PG7, two M-Bus signal wires |
| Programmability | EdgeBus |
| Operating mode | Battery: Class A / DC: Class C |
| Dimensions | 120 × 72 × 28 mm |

Source: [KC22 Official manual](https://www.think-link.net/docs/zh/Device/LoRaWANEBCollector/kc22)  · Reviewed 2026-09-25. Confirm options, regional frequency bands and full model codes before ordering.

02 / CONNECTION

## Match the interface. Then connect the equipment.

Match physical interfaces and application protocols separately.

01 

### M-Bus wiring

The battery version has two M-Bus wires; the DC version adds VCC and GND power wires.

02 

### Protocol matching

Confirm the meter protocol and EdgeBus adapter before setting the address and acquisition interval.

For terminal positions, wire assignments and installation, follow the [official wiring instructions](https://www.think-link.net/docs/zh/Device/LoRaWANEBCollector/kc22)  .

03 / CONFIGURATION

## Choose a configuration that fits your site.

01 Verify the M-Bus physical interface and the meter protocol separately.

02 Confirm bus capacity and meter count for the actual configuration, not the number of wires.

[Visit the official store](https://manthink.taobao.com/) [Ask about KC22 ↗](mailto:info@manthink.cn?subject=KC22+Product+selection+inquiry)

The store and manuals open in a new tab. Available configurations are subject to confirmed order details.

## Compare related products

[Back to EdgeBus data collectors ↗](https://www.manthink.cn/en/products/collectors/)

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THE NEXT CONNECTION / APPLICATIONS START HERE

## Once your devices are connected, let ThinkLink take it from there.

A general-purpose, AI-powered IoT platform with native LoRaWAN.
LoRaWAN / 4G connectivity, AI operations and micro-app development. Free self-hosting, one-command installation and customizable branding.

[Get the install command ↓](https://www.manthink.cn/en/#thinklink-deploy) 

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Micro-app demo · Try it online ↗](https://thinklink.manthink.cn/tkl-dashboard-web/#/custom-page-share/demo/91vpc9x9mqsx75ii)