MA-490

 

 

 

 

J3

J1

 

J2

NCM

NCM

NCM NCM

NCM

NCM

MA490

LINK

ACT

NET

1

6

CRAFT

9

5

1

6

DATA

9

5

LINK LED (Ethernet Link is connected when LED is illuminated)

ACT LED

1(Ethernet Data is active when LED is illuminated)

8

RJ-45 Ethernet Port

Pin

Signal

1

E_Tx+

2

E_Tx-

3

E_Rx+

4

not used

5

not used

6

E_Rx-

7

not used

8

not used

Jumper

Function

J1, J2 & J3 Selects NCM Module Mode or Stand Alone

 

Mode as follows:

When MA-490 is used with an NCM module, all 3 jumpers must be in the NCM position.

When MA-490 is not used with an NCM module, all 3 jumpers must be in the NCM position.

DATA connector

(Connect to CM or other external

equipment)

Pin Signal

1not used

2TXD

3RXD

4not used

5ground

6not used

7not used

8not used

9not used

CRAFT connector

(Connect to PC or laptop)

Pin Signal

1not used

2TXD

3RXD

4not used

5ground

6not used

7not used

8not used

9not used

Figure 3. MA-490 Telnet I/O Module adapter, jumper functions, LED functions and connector pinouts

RFL NCM

 

RFL Electronics Inc.

November 6, 2007

7

(973) 334-3100

Page 7
Image 7
RF-Link Technology Network Communications Module, RFL NCM manual MA-490

Network Communications Module, RFL NCM specifications

RF-Link Technology has emerged as a significant player in the realm of wireless communication, and one of its standout offerings is the RFL NCM (Network Communications Module). This module is designed to facilitate efficient and reliable data transmission in a variety of applications, making it a versatile solution for both industrial and commercial needs.

The RFL NCM is built on advanced RF technologies that support multiple communication protocols, ensuring compatibility with different systems and devices. One of its main features is its exceptional range. The module is capable of transmitting data over long distances, making it ideal for applications where devices are spread out. This long-range capability is essential for remote monitoring and control tasks, such as in smart agriculture, environmental monitoring, and industrial automation.

Another defining characteristic of the RFL NCM is its low power consumption. The module employs energy-efficient communication methods, enabling devices to operate for extended periods without frequent battery replacements. This makes it particularly useful in applications where power availability is limited or where continuous operation is required without maintenance interruptions.

The RFL NCM supports a variety of communication protocols, including LoRa, Zigbee, and MQTT, providing flexibility for developers and integrators to choose the most suitable technology for their specific applications. Its robust design ensures resilience in various operating conditions, including extreme temperatures and potential environmental hazards like moisture and dust.

Ease of integration is another strong point of the RFL NCM. With extensive documentation and support, developers can quickly incorporate the module into their existing systems. It also features built-in security protocols to safeguard data during transmission, which is particularly important in today’s increasingly connected world where data breaches are a growing concern.

The RFL NCM is not just about performance; it inherently supports scalability, allowing users to expand their network as their needs grow, whether that's adding more sensors to a monitoring system or integrating additional devices in a smart home. This commitment to both performance and adaptability makes the RFL NCM an attractive option for developers looking to harness the power of RF communications.

In summary, the RF-Link Technology RFL NCM stands out due to its long-range capabilities, low power consumption, support for multiple communication protocols, and robust integration features. With applications across various sectors, including industrial, commercial, and residential, this module promises to enhance connectivity and streamline operations in an increasingly wireless world.