Patton electronic 2135 Installation, Connect to 10BASET Ethernet Port, Power Connection

4.0 INSTALLATION

The 2135 is equipped with DTE, Network, and power interfaces. This section briefly describes connnection to each interface.

4.1 CONNECT TO 10BASET ETHERNET PORT

The shielded RJ-45 Ethernet port on the Model 2135 is designed to connect directly to a 10BaseT network. Figure 3 shows the 10BaseT RJ-45 port pin description. You may make connections up to 3 feet using type 4 or 5 cable.

1 TD+ (data output from Ethernet)

2 TD- (data output from Ethernet)

3 RD+ (data input to Ethernet)

4 (no connection)

5 (no connection)

6 RD- (data input to Ethernet)

7 (no connection)

8 (no connection)

Figure 3. Model 2135 Ethernet connector pinout

4.1.1 Connect the 10BaseT Ethernet Port to a Hub

The Model 2135 10BaseT interface is configured as DTE

(Data Terminal Equipment). Use the diagram below to construct a cable to connect the 2135 to a 10BaseT Hub.

		2135 10BaseT Hub
RJ-45 Pin No.		RJ-45 Pin No.
1	(TX+)	1 (RX+)
2	(TX-)	2 (RX-)
3	(RX+)	3 (TX+)
6	(RX-)	6 (TX-)

4.1.2 Connect the 10BaseT Ethernet Port to a PC (DTE)

	2135 10BaseT DTE
RJ-45 Pin No.		RJ-45 Pin No.
1	(TX+)	1	(TX+)
2	(TX-)	2	(TX-)
3	(RX+)	3 (RX+)
6	(RX-)	6	(RX-)

4.2 CONNECT TO THE DTE INTERFACE

The DTE interface is a V.35 DTE (M/34 male connector), designed to plug directly into a DCE interface (See Appendix C V.35 Interface Pin Assignments).

4.3POWER CONNECTION

The Model 2135 offers either an AC or DC power supply.

4.3.1 AC Power Supply (100-240VAC)

The Model 2135 uses a 5VDC, 2A universal input 100-240VAC, power supply (center pin is +5V). The universal input power supply is equipped with a male IEC-320 connector. This power supply connects to the Model 2135 via a barrel jack on the rear panel. A variety of inter- national power cords are available for the universal power supply.

The Model 2135 powers up as soon as it is plugged into an AC outlet. The unit does not have a power switch.

4.3.2 DC Power

The 36-60 VDC DC to DC adapter is supplied with the DC version of the Model 2135. The black and red leads plug into a DC source (nominal 48VDC) and the barrel power connector plugs into the barrel power supply jack on the 2135.

The Model 2135 10BaseT interface is configured as DTE (Data Terminal Equipment). To connect the 2135 to another DTE such as a 10BaseT network interface card in a PC, construct a 10BaseT crossover cable as shown in the diagram on the following page.

To Power

Supply Jack

Barrel power connector

MADEINCHINABYSUNNY	:G01234567890S/N	OUTPUTPOWER:5WMAX	OUTPUT:+5V1.0A	INPUT:36-60V0.2AMAX	MODEL:SYD1106-0505	SWITCHINGPOWERSUPPLY		To -48VDC
							-Vin	Source
							+Vin

Black lead (-V)

Red lead (+V)

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