GE / IP FANUC Series 90/30 In Stock
Notice: By clicking this link, you will be redirected away from PDFsupply.com to DOsupply.com
The 1785-KA5 PLC 5 Data Highway Plus/DH-485 module is a communication adapter module that provides devices on the DH+ (Data Highway Plus) Network with direct communication with devices connected to the DH-485 network, in order to establish a direct messaging communication link between the two processors. The 1785-KA5 module has DH+ and DH-485 communication ports, and it connects to the DH+ using the DH/DH+ station connector cable (1770-SC). It also connects to the DH-485 network, by using the Belden 9842 cable. Additionally, the 1785-KA5 has a communication rate of 57,600 bits per second with the DH+ network, and a selectable rates between 300 to 19,200 bits per second on the DH-485 network.
The 1785-KA5 can be mounted in any slot of the 1771 I/O rack, excluding the slot zero, and can be keyed by inserting the connection bands between pins 6 and 8, and between pins 12 and 14, to prevent incorrect I/O slot installation. The 1785-KA5 has a backplane power requirement of 2.0 Amps of current at 5 Volts DC, and it power source is the 1771 I/O rack power supply. Like most adapter modules in the series, it has 3 DIP switches (SW1, SW2, and SW3) which allow for the easy and convenient selection of communication options; it uses the SW1 switch for setting the DH485 station address, and the SW2 is used for an auto-rotating option. The module has an ambient functional temperature range within 0 to 60 degrees Celsius around a 5 to 95% non-condensing relative humidity condition, and it is CSA, UL, and CE certified.
PDF Electric & Supply Inc. sells new, new surplus and refurbished products which are sourced through independent channels. All warranties and support, if applicable, are with PDF Electric & Supply Inc. and not the manufacturer. PDF Electric & Supply Inc. is not an authorized distributor or representative for the listed manufacturers and makes no representations as to any quality control performed by any listed manufacturer on the products. The products listed on this website may vary as to their country of origin; the accessories, and other items included with the product; and the language used on the packaging, the parts, and any related instructions or printed material related to the products. This website is not sanctioned or approved by any manufacturer or tradename listed. Designated trademarks, brand names and brands appearing herein are the property of their respective owners.