When multiple Card Readers have to be installed in cluster, RS 485 Bus topology is used. It uses 2 wire half duplex communication bus and the cable can be extended upto 1.2 km (of course using suitable screened, twisted pair 0.75 sq.mm. cable) from the computer Comport. Since, the PC does not support RS 485 port, a communication converter is required to convert the same to RS 232C. This converter is  termed as COMCON. It operated on 230V AC & is provided with a 2m Cable to connect it to PC Comport. There is a screw terminal provides for RS 485 cable connection.

There might be instances where the Attendance Machines (having RS232C or RS485 Communication Port) are required to be  connected to an  existing Ethernet LAN on TCP/IP protocol. In this case CONCON TCP/IP is needed. COMCON TCP/IP is RS232C to Ethernet converter and can be used to connect one or bank of Gateway2000 terminals (connected on a RS485 bus) on TCP/IP plant wide Ethernet network. Attendance PC is also connected on the same LAN network.   In this case COMPRO 2000 has the facility of downloading the data from the Attendance Readers connected to the LAN.

Description / Specification of Comcon Gprs

We are involved in offering a wide range of Comcon Gprs to our most valued clients. Our range of these are widely appreciated by our clients which are situated all round the nation. We offer our range of it at most affordable prices.

We introduce ourselves as an eminent trader and supplier of an extensive array of  Comcon Gprs. Prior to dispatch, our quality controllers run numerous tests on the entire range on various parameters of quality and durability. The offered equipment is manufactured using superior quality components with the aid of sophisticated techniques at the vendors' end. Moreover, our precious clients can purchase it in different technical specifications at reasonable price from us within promised time frame.
Features:

Sturdy design
Highly durable
Application specific design 

Description / Specification of Bluetooth Converter

We are involved in offering a wide range of Bluetooth Converter to our most valued clients. Our range of these are widely appreciated by our clients which are situated all round the nation. We offer our range of it at most affordable prices.

We introduce ourselves as an eminent trader and supplier of an extensive array of  Bluetooth Converter. Prior to dispatch, our quality controllers run numerous tests on the entire range on various parameters of quality and durability. The offered equipment is manufactured using superior quality components with the aid of sophisticated techniques at the vendors' end. Moreover, our precious clients can purchase it in different technical specifications at reasonable price from us within promised time frame.
Features:

Sturdy design
Highly durable
Application specific design 

Wifi infrastructures are now common in Business establishments for LAN networking. It is also deployed at locations where laying of LAN Cable is not practical due to difficulty of path / cable root etc. Access Point is deployed to establish wireless, Wifi enabled infrastructure using 802.11 B/G protocol.