Satec AX-8 Manuel d'utilisateur

AX-8 Analog Expander Installation and Operation Manual BG0259 Rev. A6

7 Analog Output Options Current output options Voltage output options 0-20mA, 4-20mA 0-10V DC and ±10V DC 0-1mA, ±1mA Loads must be connected to ana

8 Figure 3-4 AX-8 Connections in RS-485 Network ) Be sure that all incoming AC power and other power sources are turned OFF before performing any

9 4 Operation 4. Refer to the Installation and Operation Manual of the specific Powermeter for instructions on Analog Expander and communication pa

10 Transmission Status LED Indication no transmission no LEDs lit up Powermeter to AX-8 single Rx LED (‘1’ in Figure 4-1) flashes RS-422: master

11 5 Technical Specifications 5. Instrument serial communications RS-422 Network serial communications RS-422 / RS-485 Baud rate (bps) 110, 300

12 Technical Specifications (continued) Standards UL File # E129258 CE-EMC: 89/336/EEC as amended by 92/31/EEC and 93/68/EEC CE-SAFETY: 72/23/EEC

AX-8 Analog Expander Installation and Operation Manual

LIMITED WARRANTY The manufacturer offers the customer a 24-month functional warranty on the instrument for faulty workmanship or parts from date of d

1 1 Introduction 1. The AX-8 Analog Expander is an instrument that enables Powermeters to interface with other devices that require analog signals.

2 Figure 1-1 AX-8 Analog Expanders in a Typical Communication Network Figure 2-2 AX-8 Dimensions INPUTS (PLC)POWERMETER POWERMETERAX-8POWERMET

3 2 Field Setting 2. 2.1 Default Setting The Analog Expander is set by the dip switches S1 and S2 on the PCB located inside the AX-8 case. The defau

4 Figure 2-1 Location of Dip Switches on AX-8 PCB Table 2-1 DIP Switch S1 * = default AX-8 Option SW1 Addr0 SW2 Addr1 SW3 Addr 2 SW4 N/

5 3 Installation 3. 3.1 Mechanical Installation The AX-8 should be mounted in a dirt-free environment away from heat sources and high electrical fi

6 ANALOG EXPANDER AX-8 PANELLOCK WASHER SCREW Figure 3-2 Wall Mounting 3.2 Electrical Installation For AX-8 connections to the power supply, commu