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Isolated Analog Programmer Operation

DLM-E Series and DCS-E Series

2.3.12 Local/Remote

Application

An external relay or switch may be used to select the Local/Remote function.

Connect one side of the contacts to Pin-15 (+16 VDC Auxiliary Output) on connector J4.
Connect the other contact to Pin-2. Connect the wiper to Pin-1, Analog Control Input.

Remote operation results when Pin-1 is low (Pin 1-2) and local supply operation results
when Pin-1 is high (Pin1-15).

Remote
Local

15 14

Figure 2–7 Using Local/Remote Operation with Contact Closure

2-18

M51A Option

Содержание DCS-E 1kW Series

Страница 1: ...M362250 01 Rev C www programmablepower com DCS E 1kW Series DLM E 3kW 4kW Power Supplies M51A Option Isolated Analog Programming Manual ...

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Страница 5: ...Notice of Copyright DCS E 1kW Series DLM E 3kW 4kW Power Supplies M51A Option Isolated Analog Programming Manual 2004 AMETEK Programmable Power Inc All rights reserved Exclusion for Documentation UNLESS SPECIFICALLY AGREED TO IN WRITING AMETEK PROGRAMMABLE POWER INC AMETEK a MAKES NO WARRANTY AS TO THE ACCURACY SUFFICIENCY OR SUITABILITY OF ANY TECHNICAL OR OTHER INFORMATION PROVIDED IN ITS MANUAL...

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Страница 7: ...l and equipment safety Always ensure that facility AC input power is de energized prior to connecting or disconnecting any cable In normal operation the operator does not have access to hazardous voltages within the chassis However depending on the user s application configuration HIGH VOLTAGES HAZARDOUS TO HUMAN SAFETY may be normally generated on the output terminals The customer user must ensur...

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Страница 9: ...rce Programming of Output Voltage 2 7 2 3 2 Voltage Source Programming of Output Current 2 8 2 3 3 Voltage Source Programming of OVP 2 9 2 3 4 Resistance Programming of Output Voltage 2 10 2 3 5 Resistance Programming of Output Current 2 11 2 3 6 Resistance Programming of OVP 2 12 2 3 7 4 20mA Current Source Programming of Output Voltage 2 13 2 3 8 4 20mA Current Source Programming of Output Curre...

Страница 10: ... 4kW Power Supply 2 2 Figure 2 2 Rear Panel View DCS E Series 1kW Power Supply 2 2 Figure 2 3 Using Shutdown with a DC Input Positive Logic 2 15 Figure 2 4 Using Shutdown with Contact Closure of a Normally OPEN Relay SW1 6 ON 2 16 Figure 2 5 Using Shutdown with Contact Closure of a Normally OPEN Relay SW1 6 OFF 2 17 Figure 2 6 Using Shutdown with Contact Closure of a Normally CLOSED Relay SW1 6 ON...

Страница 11: ...ly coupled from the power supply output and can are user accessible irrespective of the float potentials that could exist at the output terminals The M51A Option provides a full complement of programming monitoring and control functions Remote programming is available for output voltage current and overvoltage protection OVP Analog output monitor signals are available for the output voltage and cu...

Страница 12: ...e 1 0 of Vmax Output Current 1 0 of Imax Burden voltage of 6 25 VDC 312 5 ohms nominal 1 3 2 Supplemental Characteristics Remote Resistance Programming Accuracy 0 5kΩ Input Output Voltage 1 0 of Vmax Output Current 1 5 of Imax OVP 1 5 of 1 1 X Vmax Remote Monitor Accuracy Output Voltage 0 5 10V ranges 0 5 of Vmax Output Voltage 4 20mA 1 0 of Vmax Output Current 0 5 10V ranges 0 75 of Imax Output C...

Страница 13: ...ew of the DLM E 3kW and 4kW models Refer to Figure 2 2 for a rear panel view of the DCS E 1kW models Switch Position Function OFF 0 Position ON 1 Position 1 Voltage Programming Range Select 0 10 VDC 0 5 VDC 4 20mA 2 Current Programming Range Select 0 10 VDC 0 5 VDC 4 20mA 3 OVP Programming Range Select 0 10 VDC 0 5 VDC 4 Output Voltage Monitor Range Select 0 5 VDC 0 10 VDC 5 Output Current Monitor...

Страница 14: ...amming of OVP threshold OFF 0 position selects 0 10VDC programming for OVP threshold Output Voltage Monitor Range Select V MON SW1 4 ON 1 position selects 0 10VDC range for readback of output voltage OFF 0 position selects 0 5VDC readback of output voltage 4 20mA readback for output voltage is independent of the position of this switch Output Current Monitor Range Select I MON SW1 5 ON 1 position ...

Страница 15: ... Isolated Analog Common 13 Return for 4 20mA current programming signal 14 Shut Down input 15 Auxiliary 16VDC output 16 OVP resistance programming output 1mA source 17 OVP status output 18 FAULT status output 19 Voltage monitor output 0 5 10V 20 Input for 4 20mA current programming offset signal 2 5VDC 21 Voltage resistance programming output 1mA source 22 Current resistance programming output 1mA...

Страница 16: ...eration in constant voltage mode Low logic level indicates operation in constant current mode Signal return is at J4 2 OVP Pin 17 nominal 5VDC logic level indicates that the output has been disabled because of overvoltage protection Signal return is at J4 2 FAULT Pin 18 nominal 5VDC logic level indicates that the output is disabled because of an over temperature or shutdown fault Signal return is ...

Страница 17: ...rograms the output current from 0 100 of full scale Signal return is at J4 12 b An input signal of 4 20mA with switch SW1 2 set to ON 1 position programs the output current from 0 100 of full scale Jumpers from J4 13 to J4 12 and J4 23 to J4 11 are also required Signal return for the 4 20mA current is J4 23 OVP RESISTANCE PROGRAMMING OUTPUT Pin 16 provides a 1mA current source which when connected...

Страница 18: ... Source is referenced to Pin 6 Can be used as a source for 4 20mA programming current AUXILIARY DC RETURN Pin 6 return for AUXILIARY source output 4 20MA CURRENT PROGRAMMING OFFSET SIGNAL 2 5VDC Pin 8 provides a negative 2 5VDC to zero out the 4mA signal generated by internal circuits when using 4 20mA programming of output voltage Jumpers to Pin 20 4 20MA CURRENT PROGRAMMING OFFSET SIGNAL 2 5VDC ...

Страница 19: ...e output voltage as follows 1 Set SW1 1 V PROG to ON 1 for 0 5VDC programming range 2 Set SW1 1 V PROG to OFF 0 for 0 10VDC programming range 3 Connect the external programming voltage source to the ISOLATED ANALOG PROGRAMMER connector J4 with positive to Pin 9 and negative to Pin 12 4 Connect Pin 1 ANALOG CONTROL of the ISOLATED ANALOG PROGRAMMER connector J4 to Pin 2 to enable remote control 5 P...

Страница 20: ...s follows 1 Set SW1 2 I PROG to ON 1 for 0 5VDC programming range 2 Set SW1 1 V PROG to OFF 0 for 0 10VDC programming range 3 Connect the external programming voltage source to the ISOLATED ANALOG PROGRAMMER connector J4 with positive to Pin 10 and negative to Pin 12 4 Connect Pin 1 ANALOG CONTROL of the ISOLATED ANALOG PROGRAMMER connector J4 to Pin 2 to enable remote control 5 Program the other ...

Страница 21: ... OFF 0 for 0 10VDC programming range 3 Connect the external programming voltage source to the ISOLATED ANALOG PROGRAMMER connector J4 with positive to Pin 5 and negative to Pin 12 4 Connect Pin 1 ANALOG CONTROL of the ISOLATED ANALOG PROGRAMMER connector J4 to Pin 2 to enable remote control 5 Connect Pin 16 OVP RESISTANCE PROGRAMMING OUTPUT of the ISOLATED ANALOG PROGRAMMER connector J4 to Pin 6 t...

Страница 22: ... 1 Set SW1 1 V PROG to ON 1 for 0 5VDC programming range 2 Connect the external programming resistance 0 5kΩ to the ISOLATED ANALOG PROGRAMMER connector J4 from Pin 9 to Pin 12 3 Connect a jumper from Pin 21 to Pin 9 to connect the 1mA current source 4 Connect Pin 1 ANALOG CONTROL of the ISOLATED ANALOG PROGRAMMER connector J4 to Pin 2 to enable remote control 5 Program the other parameters to the...

Страница 23: ... 1 Set SW1 2 I PROG to ON 1 for 0 5VDC programming range 2 Connect the external programming resistance 0 5kΩ to the ISOLATED ANALOG PROGRAMMER connector J4 from Pin 10 to Pin 12 3 Connect a jumper from Pin 22 to Pin 10 to connect the 1mA current source 4 Connect Pin 1 ANALOG CONTROL of the ISOLATED ANALOG PROGRAMMER connector J4 to Pin 2 to enable remote control 5 Program the other parameters to t...

Страница 24: ...istance 0 5KΩ to the ISOLATED ANALOG PROGRAMMER connector from Pin 3 to Pin 12 3 Connect a jumper from Pin 3 to Pin 21 or Pin 22 whichever one is available to connect the 1mA current source 4 Connect Pin 1 ANALOG CONTROL of the ISOLATED ANALOG PROGRAMMER connector J4 to Pin 2 to enable remote control 5 Program the other parameters to the desired limit values 6 Connect Pin 16 OVP Default Programmin...

Страница 25: ...programming current source to the ISOLATED ANALOG PROGRAMMER connector J4 with the source to Pin 9 and the return to Pin 25 3 Connect a jumper from Pin 25 to Pin 12 to connect the 4 20mA current sense resistors to common 4 Connect a jumper from Pin 20 to Pin 8 to provide the negative 2 5VDC to zero out the 4mA signal generated by internal circuits 5 Connect Pin 1 ANALOG CONTROL of the ISOLATED ANA...

Страница 26: ...programming current source to the ISOLATED ANALOG PROGRAMMER connector J4 with the source to Pin 10 and the return to Pin 13 3 Connect a jumper from Pin 13 to Pin 12 to connect the 4 20mA current sense resistors to common 4 Connect a jumper from Pin 23 to Pin 11 to provide the negative 2 5VDC to zero out the 4mA signal generated by internal circuits 5 Connect Pin 1 ANALOG CONTROL of the ISOLATED A...

Страница 27: ...tdown Set up for Shutdown input signal as follows 1 Connect the shutdown signal source to the ISOLATED ANALOG PROGRAMMER connector J4 with positive to Pin 14 and the return to Pin 2 2 Set switch SW1 6 to select the desired logic as defined in the following table Switch SW1 6 Setting Signal Level Output Condition Low OFF OFF 0 Negative Logic High ON High OFF ON 1 Positive Logic Low ON M51A Option 2...

Страница 28: ...nector J4 Connect the other side of the relay to pin 14 Remote Shutdown Input 2 Set rear panel DIP switch SW1 6 to select the desired circuit logic as defined in the following table Relay Switch SW1 6 Setting Relay Coil State Output Energized OFF ON 1 Positive Logic De energized ON Energized ON Normally Open Relay OFF 0 Negative Logic De energized OFF Energized ON ON 1 Positive Logic De energized ...

Страница 29: ...d Analog Programmer Operation 13 1 25 15 14 Figure 2 5 Using Shutdown with Contact Closure of a Normally OPEN Relay SW1 6 OFF 13 1 25 15 14 Figure 2 6 Using Shutdown with Contact Closure of a Normally CLOSED Relay SW1 6 ON M51A Option 2 17 ...

Страница 30: ...ect one side of the contacts to Pin 15 16 VDC Auxiliary Output on connector J4 Connect the other contact to Pin 2 Connect the wiper to Pin 1 Analog Control Input 2 Remote operation results when Pin 1 is low Pin 1 2 and local supply operation results when Pin 1 is high Pin1 15 13 1 Remote Local 2 25 15 14 Figure 2 7 Using Local Remote Operation with Contact Closure 2 18 M51A Option ...

Страница 31: ... 19 Pin 12 4 V MON ON 1 0 10VDC Voltage Pin 19 Pin 12 4 V MON OFF 0 0 5VDC Voltage Pin 4 Pin 12 N A N A 4 20mA Current Pin 7 Pin 12 5 I MON ON 1 0 10VDC Current Pin 7 Pin 12 5 I MON OFF 0 0 5VDC Current Pin 24 Pin 12 N A N A 4 20mA Table 2 3 Remote Monitoring 2 5 Remote Digital Status Signals Digital signals are available for remote monitoring the operational status of the unit Refer to Table 2 4 ...

Страница 32: ...Isolated Analog Programmer Operation DLM E Series and DCS E Series 2 20 M51A Option This page intentionally left blank ...

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