MICROPOWER GROUP PAP3200 Switched Mode Power Supply User Manual

June 12, 2024
MICROPOWER GROUP

MICROPOWER GROUP - logo Switched Mode Power Supply
Operating manualMICROPOWER GROUP PAP3200 Switched Mode Power
Supply Features:
Wide output range 0…320Vdc
CAN bus

Specifications

Input voltage 70…264VAC 1–phase ( 70…230VAC, reduced power ) 70…369VDC
Efficiency 89% at full load, >90% at 50% load ( 230VAC input )
Input current 16A ( max)
Frequency 47–63Hz
Power factor >0.98
Inrush curren soft start
Output ripple <1%rms from maximum output voltage (1MHz bandwidth)
Mechanics Wall mounting, see dimensions p. 3
Connectors Input power cord
Input power cord Models 12V, 24V, 36V, 48V, copper busbar terminals

Models 72V, 110V, 160V, 220V, 280V, 10mm
3m output cables
Enclosure| Aluminum case, IP20
Weight| 7.1 kg without cables
Output Grounding| Floating
Ambient temperature range| 0°C…+40°C at full load, abs. max. +55°C
Overtemperature protection| Processor controlled on/off
Overcurrent protection| Electrical current limit
Reverse polarity protection| With fuse (12VDC version doesn’t have fuse )

Standards
Safety

Class 1
EN 60950-1
LIMITATIONS
Conformity can be limited depending on the end application output control method or unit mechanical structure.
Note: If the charger’s rated output voltage is higher than 60VDC the charger doesn’t fulfill 1.2.8.7 (Safety Extra Low Voltage). Standard parts (2.1 Protection against electric shock) must be taken into account in installation.
EN60335-2-29:2004
EN60335-1:2002 +A11:2004 +A1:2004 +A12:2006 +A2:2006
EN50366:2003 +A1:2006
LIMITATIONS
Conformity can be limited depending on the end application output control method or unit mechanical structure.
Note: If the charger’s rated output voltage is higher than 36V it doesn’t fulfill article 10.101 (“The no-load d.c. output voltage shall not exceed 42.4V”).
Limits EN55022 Class B, Application must be discussed in detail

Power Supply Models

Model| Input voltage1| Nomina
I output
voltage| Voltage
Setting
range| Current I
setting
range| Max I
power| Installation/dimensions
(width x height x depth)
---|---|---|---|---|---|---
PAP3200/12/CAN| 70…264VAc/70…369VDD| 12VDc| 0-18VDc| 0-200A| 3000W| Wall /bench 400x250x80mm
PAP3200/24/CAN| 70…264VAci70…369VDc| 24Vpc| 0-36VDc| 0-127A| 3200W| Wall /bench 400x250x80mm
PAP3200/36/CAN| 70 264VAc/70…369VDc| 36Voc| 0-54VDc| 0-95.5A| 3200W| Wall /bench 400x250x80mm
PAP3200/48/CAN| 70. 264VAc/70…369VDc| 48VDc| 0-72VDc| 0-64A| 3200W| Wall /bench 400x250x80mm
PAP3200/72/CAN| 70. 264VAc/70 369VDc| 72Voc| 0-108VDc| 0-42A| 3200W| Wall /bench 400x250x80mm
PAP3200/110/CAN| 70 264VAci70. 369VDc| 110VDc| 0-165VDc| 0-25A| 3000W| Wall /bench 400x250x80mm
PAP3200/160/CAN| 70 264VAci70…369VDc| 160Voc| 0-230VDc| 0-20A| 3000W| Wall /bench 400x250x80mm
PAP3200/220/CAN| 70 264VAc/70…369VDc| 220VDc| 0-320VDc| 0-14A| 3000W| Wall /bench 400x250x80mm

Customized versions on request

  • Cyclic battery chargers including the charging algorithms
  • Temperature compensation, sense, external LED, external ON-OFF

Characteristics

MICROPOWER GROUP PAP3200 Switched Mode Power Supply -
Characteristics

Nominal output current/voltage typical characteristics PAP 3200

MICROPOWER GROUP PAP3200 Switched Mode Power Supply -
Output

Dimensions

MICROPOWER GROUP PAP3200 Switched Mode Power Supply -
Dimensions

Installation
The location must be dry, dust-free and indoors. Equipment must be connected to an earthed mains socket outlet. For unplugging the unit, make sure the wall socket is near and in an easy access area. The acceptable full power temperature range is 0°C…+40°C. The thermal protection will cause the unit to power down at too high an operating temperature. The power supply is not waterproof. Keep it dry and away from areas with high humidity in order to avoid  the risk of electrical shock and damage to the charger.

Wall mounting
The power supply can be mounted to the wall with the two mounting holes on both ends of the power supply unit as shown in the figure.
It is recommended that the power supply is mounted vertically on to the wall. It is suitable for mounting on a concrete or other non-combustible surface only. Leave at least 10 cm free space at the cooling fan end and at both sides of the power supply to ensure sufficient ventilation. Warning
When used as a charger, the charging process generates explosive hydrogen gas. Install the power supply as far away from the battery as possible to  prevent hydrogen gases from entering the charger. Keep the area well ventilated. Never use an open flame or equipment that produces sparks close
to the power supply and battery.

Charging operation

1. Ensure that the power supply is switched off and that the environment meets the conditions as described inthe previous section.
2. Connect the output cables to the load / battery terminals: + cable to the

  • terminal and – cable to the –terminal
    3. Turn the power on by turning the switch to position 1.
    4. To avoid sparking, turn off the power supply before disconnecting the cables. MICROPOWER GROUP PAP3200 Switched Mode Power Supply - Wall mounting
2

J101 OR J69 FUNCTIONALITY ARE NOT INCLUDED IN TO STANDARD VERSION!
External LED
External ON / OFF
External LED and External ON / OFF contact is NOT GALVANIC ISOLATED!
Only one of these features is possible at a time.

Connector J69
Alarm relay models

On models with an alarm relay, the internal alarm relay output indicates whether the output voltage is healthy or not and is connected to terminals 1…3 of connector J101 as shown below. The alarm signal is activated in case of an AC  failure or charger failure. Both normally closed signals and normally open contacts are available.
Terminal 4 is an auxiliary control voltage for an external relay. Terminal 5 is the ground connection.

Connectors J101
Optional relay alarm, temp. comp., sense, Ext ON-OFF, Ext LED and serial bus connections

MICROPOWER GROUP PAP3200 Switched Mode Power Supply - Connector
2

Screw terminals connector J101

  1. Alarm relay (common) *)
  2.  Alarm relay (nc) *)
  3.  Alarm relay (no)  *)
  4. Aux. +12.5V, 30mA max allowed current
  5. Aux. – **)
  6. Not connected **)
  7.  Not connected **)
  8. Not connected **)
  9.  Not connected **)
  10. Not connected **)
  11. Not connected **)
  12.  Not connected **)
  13. Battery voltage sense + ***)
  14. Battery voltage sense – ) )
    These connectors are floating/isolated from output
    )
    Connected to the output – ***) Not available for voltage versions over 72V. MAX allowed voltage 108V!

CAN
Isolated interface according to ISO 11898-2 and CiA standards.
CAN L & H has 500V isolation to output (+ & -) and 50V to earthed enclosure.
Charger connector pinout

Charger connector TE-Connectivity (formerly AMP) 1-967657-1
Mating cable connector TE-Connectivity (formerly AMP) 1-967640-1

Optionally supplied CAN cable is an unterminated stub cable of length 1.0 m.

CAN ID: Standard CAN frame with 11-bit  identifier
Baud rate: 20 – 1000 kbit/s, default 125 kbit/s
node ID: 1 – 127, default 0x1D = 29 dec
SDO ID to send data to charger 0x61D = 1565 dec (= 0x600 + NodeID)
SDO ID from charger 0x59D = 1437 dec (= 0x580 + NodeID)

CAN remote control is based on CANOpen standards. It can be used for configuring, supervising and monitoring charging. It is also possible to set the charger to power supply mode, where voltage and current can be set and read directly  by the remote controller.
For remote control commands, see Programming Manual (CAN_PSU_Guide).

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