TOSHIBA 2N3A3620-B

Product Details

Product Description

Product Description
Brand:TOSHIBA
Type:2N3A3620-B
Origin: the United States
Warranty: 365 days
Colour: new/used
Shipping method: Courier delivery
Module of PLC, DCS, ESD system card, the card is a vibration monitoring system, steam turbine control system module, the advantages of the gas generator spare parts brand: Allen Bradley, BentlyNevada, ABB, Emerson Ovation, Honeywell DCS, Rockwell ICS Triplex, FOXBORO, Schneider PLC, GE Fanuc, Motorola, HIMA, TRICONEX, Prosoft etc. Various kinds of imported industrial parts
Our main products are widely used in metallurgy, petroleum, glass, aluminum manufacturing, petrochemical industry, coal mine, papermaking, printing, textile printing and dyeing, mechanical, electronic manufacturing, automobile manufacturing, plastic machinery, electric power, water conservancy, water treatment/environmental protection, boiler heating, energy, power transmission and distribution and so on.
Enclosures Figure 2-1 shows 505E control layout and mounting pattern. The 505E digital control is housed in a flush mount enclosure. This enclosure is designed for installation within a control room panel or cabinet and, by itself, cannot be bulkhead-mounted. The 505E package, when properly installed within a NEMA 4 or IP56 panel or cabinet meets NEMA 4X or IP56 ratings respectively. A gasket is attached to the rear side of the package’s bezel to properly seal the 505E’s face-plate to a panel. All field wiring connects to the 505E through removable terminal blocks located on the 505E’s back side. The 505E’s internal components are industrial grade. These components include the CPU (central processing unit), its memory, the switching power supply, all relays, all Input/ Output circuitry, and all circuitry for the front panel display, touch keypad, and the serial communications. An optional NEMA-4X enclosure is available to allow the 505E to be bulkhead mounted (Figure 2-2). The 505E digital control mounts on the front door of the optional enclosure. This allows for easy service access through the enclosure’s front door. This bulkhead mounted enclosure has two removable gland plates attached to the bottom. A user may cut appropriately sized conduit openings (up to 1.5”/38 mm) as required, in the removable gland plates for wiring access. For EMI reasons, it is recommend that all low-current wire (terminals 52 through 121) be separated from all high-current wire (terminals 1 through 51). Mounting The standard 505E package must be mounted to allow sufficient room for wiring access. Eight front panel screws permit secure mounting. The standard 505E weighs approximately 4 kg (9 lb), and has an operating range of –25 to +65 °C (18 to 149 °F) ambient air temperature. The optional enclosure permits the control to be bulkhead mounted. See Figure 2-2 for mounting dimensions.
This enclosure weighs approximately 10 kg (22 lb) and allows an operating range of –20 to +60 °C (–4 to +140 °F) ambient air temperature. 505E Hardware Jumpers To allow the 505E the flexibility of interfacing with different types of speed probes, transducers, and communication cables, user changeable jumpers are used. These jumpers are accessed by taking the 505E’s back cover off and are located on the I/O module. Refer to Table 2-1 for jumper options and Figure 2-4 for jumper locations. Each set of jumpers are used to select between two or three interface options for one circuit (see Figure 2-3). Of the three position jumper options provided only one interface option at a time can be selected. Power should be removed before the jumpers are accessed, and proper ESD precautions should be taken before any contact is made with any part of the circuit board.