Armstrong Design Envelope 4200H Installation And Operating Instructions Manual
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Armstrong Design Envelope 4200H Installation And Operating Instructions Manual

End suction horizontal pumping units with permanent magnet motors up to 7.5 kw
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Design Envelope
4200H & 4280
End suction horizontal
pumping units with
permanent magnet
motors up to 7.5 kW
Installation and
operating instructions
File No: 103.82iec
Date: december 12, 2022
Supersedes: 103.82iec
Date: january 14, 2022

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  • Page 1 Design Envelope 4200H & 4280 End suction horizontal pumping units with permanent magnet motors up to 7.5 kW Installation and operating instructions File No: 103.82iec Date: december 12, 2022 Supersedes: 103.82iec Date: january 14, 2022...

  • Page 2: Table Of Contents

    contents introduction 2.3.4.3 control terminal wiring for precautions depm2 motors 1.1.1 instructions for safe use 2.3.5 analog / digital inputs 1.1.2 ambient temperature 2.3.5.1 analog / digital inputs for frame 71 motors 1.1.3 enclosure rating 2.3.5.2 analog / digital inputs for 1.1.4 vibration levels depm motors...
  • Page 3 4.3.9 brightness adjustment mechanical seal 4.3.10 touch screen calibration 6.3.1 mechanical seal replacement instructions for rigid split- coupled pumping units 4.3.11 data logging (series 4300, 4200h & 4322) 4.4 web interface 6.3.2 mechanical seal replacement instructions 4.4.1 connecting via ethernet for close-coupled pumping units 4.4.2 connecting via wifi...

  • Page 4: Introduction

    1.1. 4 vibr ation levels Armstrong end-suction horizontal pumps are designed to meet vibration levels set by Hydraulic Institute Standard hi Pump Vibration 9.6.4. Standard levels are as detailed below Factory 5.3 mm/s (0.21 in/s) 200 kW (268 bhp) & above Factory 4.3 mm/s (0.17 in/s) below 200 kW (268 bhp)

  • Page 5: Storage

    1.1.5 stor age 1.1.8 handling design envelope 4200h & 4280 pumping units Pumps not immediately placed into service, or removed from service and stored, must be properly prepared to prevent To handle Design Envelope 4 20 0h & 4 28 0 units when excessive rusting.

  • Page 6: Mechanical Installation

    & Design Envelope 4200h & 4280 o p era t i n g i n stru ction s End Suction Horizontal Pumping Units important: fig 1. 2 .1 Do not run the pump for any length of time under very low flow conditions or with the discharge valve closed.

  • Page 7: Suction Guide

    & Design Envelope 4200h & 4280 End Suction Horizontal Pumping Units o per at ing instr uct io n s Note the springs on the inertia base must be locked out to 1. 2 . 4 suction guide allow the pump's integral springs to operate properly.

  • Page 8: Installation For Seismic Mounts

    & Design Envelope 4200h & 4280 o p era t i n g i n stru ction s End Suction Horizontal Pumping Units Turn the knob clockwise to ½" × 4" (100mm) adjustment bolt increase the free & operat- ¼"...

  • Page 9: Electrical Setup

    49°c (120°f). Armstrong suction guides may be used in place of the 2 .1.1 ground leak age current straight pipe run and in-line strainer.

  • Page 10: Start / Stop Of Pump

    & Design Envelope 4200h & 4280 o p er at i n g i nstru ct ion s End Suction Horizontal Pumping Units 2 .1. 2 start / stop of pump...

  • Page 11: Electrical Specification

    & Design Envelope 4200h & 4280 End Suction Horizontal Pumping Units op er a ting in struct io n s To ensure low, harmonic currents, for the residential and Digital output commercial environments, an optional harmonic filter is Digital Output necessary.

  • Page 12: Depm 2

    & Design Envelope 4200h & 4280 o p era t i n g i n stru ction s End Suction Horizontal Pumping Units Output ratings Externals Output Current 10 0% Drive Rated Power Enclosure ip55 or ip66...
  • Page 13 & Design Envelope 4200h & 4280 End Suction Horizontal Pumping Units op er a ting in struct io n s Voltage level 0 -2 4Vdc (npn) Compliance with Standards en 6180 0 - 5-1:...

  • Page 14: Electrical Installation Power Wiring

    & Design Envelope 4200h & 4280 o p era t i n g i n stru ction s End Suction Horizontal Pumping Units 2 .3 electrical installation 2 .3 .1.3 power wiring for depm motors Upper right corner of the motor.

  • Page 15: Tools You Will Need

    & Design Envelope 4200h & 4280 End Suction Horizontal Pumping Units operating instructio ns 2 .3 . 2 tools you will need 2 .3 .3 the main cover disassembly 2 .3 .3 .1 main cover disassembly –...
  • Page 16 & Design Envelope 4200h & 4280 o p era t i n g i n stru ction s End Suction Horizontal Pumping Units power from ethernet cable router...

  • Page 17: The Main Cover Disassembly- Depm

    & Design Envelope 4200h & 4280 End Suction Horizontal Pumping Units o per ating instr uct io n s 2 .3 .3 . 2 the main cover disassembly- depm warning Before removing the system must be disconnected from the mains supply.

  • Page 18: The Main Cover Disassembly- Depm2

    & Design Envelope 4200h & 4280 o p era t i n g i n stru ction s End Suction Horizontal Pumping Units 2 .3 .3 .3 the main cover disassembly- depm2 power ethernet from...

  • Page 19: Control Terminal Wiring

    & Design Envelope 4200h & 4280 End Suction Horizontal Pumping Units o per at ing instr uct io n s 2 .3 . 4 control terminal wiring 2 .3 . 4 . 2 control terminal wiring for depm motors 2 .3 .
  • Page 20 & Design Envelope 4200h & 4280 o p era t i n g i n stru ction s End Suction Horizontal Pumping Units MODBUS CONNECTOR (J15) Pin 1 485-A Pin 2 485-B Pin 3 GND ISOLATED 2 .3 .
  • Page 21 The three phase mains must be isolated before performing maintenance of the pump. personnel requirements 3-Wires Sensor 1 Armstrong Tier 3 training or equivalent 0-20mA input 1 2 Ability to terminate simple control wiring +24Vdc 3 Ability to configure Armstrong controls 4 All work will be done on low voltage, however, when re- moving the controller cover high voltage may be exposed.

  • Page 22: Depm2 Motors

    & Design Envelope 4200h & 4280 o p era t i n g i n stru ction s End Suction Horizontal Pumping Units 2 .3 .5 .3 analog / digital inputs for 2 .3 .6.3 analog output for depm motors depm2 motors fig 2 .3 .6.3...

  • Page 23: Relay Output 2

    & Design Envelope 4200h & 4280 End Suction Horizontal Pumping Units op er a ting in struct io n s 2 .3 .7 relay output 2 .3 .9 supply fusing Branch circuit protection 2 .3 .7.1 relay output for fr ame 7 1 motors...

  • Page 24: Battery 2

    & Design Envelope 4200h & 4280 o p era t i n g i n stru ction s End Suction Horizontal Pumping Units 2 . 4 design envelope pump con- troller wiring fig 2 . 4 Controller Board...

  • Page 25: Networking Controls

    & Design Envelope 4200h & 4280 End Suction Horizontal Pumping Units op er a ting in struct io n s 3 .0 networking controls For connection to the building automation system (ba s), the pump needs to be properly configured to the network.

  • Page 26: Modbus Register Map - Version 1 - For Firmware V1.16 And Older

    & Design Envelope 4200h & 4280 o p era t i n g i n stru ction s End Suction Horizontal Pumping Units 3 .1 modbus register map – version 1 - for firmware v1.16 and older...
  • Page 27 & Design Envelope 4200h & 4280 End Suction Horizontal Pumping Units op er a ting in struct io n s function code change start modbus # of data description during unit notes...

  • Page 28: Bacnet Objects - Version 1 - For Firmware V1.16 And Older

    & Design Envelope 4200h & 4280 o p era t i n g i n stru ction s End Suction Horizontal Pumping Units 3 . 2 BACnet objects – version 1 - for firmware v1.16 and older...
  • Page 29 & Design Envelope 4200h & 4280 End Suction Horizontal Pumping Units op er a ting in struct io n s object id object name read/ write comments Parameters av:50 0 Standard Mode – Zero Flow Head Read Value for standard active mode.

  • Page 30: Modbus Register Map - Version 2 - For Firmware V1.17 And Newer 3

    & Design Envelope 4200h & 4280 o p era t i n g i n stru ction s End Suction Horizontal Pumping Units 3 .3 modbus register map – version 2 – for firmware v1.17 and newer...
  • Page 31 & Design Envelope 4200h & 4280 End Suction Horizontal Pumping Units o p er at i n g i n str uct i o n s function code change start...

  • Page 32: Bacnet Objects - Version 2 - For Firmware V1.17 And Newer 3

    & Design Envelope 4200h & 4280 o p era t i n g i n stru ction s End Suction Horizontal Pumping Units 3 . 4 BACnet objects – version 2 – for firmware v1.17 and newer...
  • Page 33 20 Control Setpoint Read/Write constant flow) information av:9 0 0 BMS BACnet Version Read Version of the Armstrong BACnet points used. ai:0 Analog In 1 Read As configured in Pump Control Module ai: 1 Analog In 2 Read As configured in Pump Control Module...

  • Page 34: Operation

    Ensure that the STO jumpers are in place Check rotation arrow prior to operating the unit. The rotation of all Armstrong 430 0 & 438 0 Vertical Warranty In-Line units is clockwise when viewed from behind Does not cover any damages to the equipment resulting from the motor (nde).

  • Page 35: Auto Flow Balancing

    & Design Envelope 4200h & 4280 End Suction Horizontal Pumping Units op er a ting in struct io n s 4 . 2 .1 auto flow balancing For buildings that are commissioned in multiple stages, or...

  • Page 36: Touch Screen 3

    & Design Envelope 4200h & 4280 o pera ti ng i nstr u ct ion s End Suction Horizontal Pumping Units 4 .3 touch screen 4 .3 . 2 logout 4 .3 .1...

  • Page 37: General Settings

    & Design Envelope 4200h & 4280 End Suction Horizontal Pumping Units o per ating instr uct io n s 4 .3 . 4 gener al set tings save save save...

  • Page 38: Manual/Auto Mode

    & Design Envelope 4200h & 4280 o p era t i n g i n stru ction s End Suction Horizontal Pumping Units 4 .3 .5 manual /auto mode...

  • Page 39: Pump Control

    & Design Envelope 4200h & 4280 End Suction Horizontal Pumping Units op er a ting in struct io n s 4 .3 .6 pump control Activate Energy Performance Bundle...
  • Page 40 & Design Envelope 4200h & 4280 o p er at i n g i nstru ct ion s End Suction Horizontal Pumping Units Single...

  • Page 41: Alarms & Warnings

    & Design Envelope 4200h & 4280 End Suction Horizontal Pumping Units o per ating instr uct io n s Pressure Sensor Control Pump is now setup for Pressure Sensor Control. 4 .3 .7 alarms & warnings...

  • Page 42: Trend-Graph

    & Design Envelope 4200h & 4280 o p era t i n g i n stru ction s End Suction Horizontal Pumping Units 4 .3 .8 trend - gr aph There are 3 parameters that can be trended on the touch screen interface: •...

  • Page 43: Touch Screen Calibration

    & Design Envelope 4200h & 4280 End Suction Horizontal Pumping Units o per ating instr uct io n s 4 .3 .10 touch screen calibr ation If you are having issues with the touch screen, including: •...

  • Page 44: Data Logging 4

    & Design Envelope 4200h & 4280 o p era t i n g i n stru ction s End Suction Horizontal Pumping Units 4 .3 .11 data logging Data logs can be used for energy performance analyses or to troubleshoot system issues.

  • Page 45: Web Interface

    End Suction Horizontal Pumping Units o per ating instr uct io n s 4 . 4 web interface Armstrong Strongly recommends to use Google Chrome browser to access depc web interface. Other browsers might be used but Google Chrome will guarantee the best operation.
  • Page 46 To modify relay settings: enable Relay functions and select desired settings To access the control modes: Press settings  Pump To enable Armstrong Connect: Settings  Communication, and click on Armstrong Connect to enable To select Version 1 or 2 of bms settings, Click on Remote mode and select Version 1 or 2.

  • Page 47: Design Envelope Flow Readout

    & Design Envelope 4200h & 4280 End Suction Horizontal Pumping Units op er a ting in struct io n s 4 .5 design envelope flow readout 4 .6 noise levels toler ance...

  • Page 48: Control Modes

    & Design Envelope 4200h & 4280 o p era t i n g i n stru ction s End Suction Horizontal Pumping Units 5 .0 control modes 5 . 4 quadr atic curve control 5 .1...

  • Page 49: Quadratic Curve Control With Minimum & Maximum Flow Protection

    Parallel Sensorless Pump Control (pspc) pre-programmed in Wiring bridge supplied by others. the controls at Armstrong factories. For all other models (ex- cept twin pumps), pspc can be enabled aftermarket; please contact your local Armstrong factory for details.

  • Page 50: Modifying Motor Ramp Up And Down Time

    & Design Envelope 4200h & 4280 o p era t i n g i n stru ction s End Suction Horizontal Pumping Units For 2 pump parallel operation: From the Webserver, choose Settings -> Pump, set control...

  • Page 51: Three Different Control Modes Can Be Accessed 5

    & Design Envelope 4200h & 4280 End Suction Horizontal Pumping Units o per ating instr uct io n s 5 .8.3 three different control modes can be 5 .8.5 standby pumps accessed Scroll down to Operational Mode and input the Maximum Constant Flow, Quadratic Pressure and Quadratic Pressure Operating Pump Count.

  • Page 52: Constant Pressure Control

    & Design Envelope 4200h & 4280 o p era t i n g i n stru ction s End Suction Horizontal Pumping Units pumping system through either the lcd Screen on the Pump or the Webserver.

  • Page 53: Bypass Valve Control

    & Design Envelope 4200h & 4280 End Suction Horizontal Pumping Units op er a ting in struct io n s 5 .14 bypass valve control The bypass valve control is used to protect flow sensitive equip- ment (such as chillers).
  • Page 54 & Design Envelope 4200h & 4280 o p era t i n g i n stru ction s End Suction Horizontal Pumping Units Additional Pump Optional 499±1% Ω resistor for voltage control on each pump.

  • Page 55: Maintenance

    (See Armstrong files 43 . 85 and 43 . 86 for seal or death. When performing any kind of service to environmental instructions).

  • Page 56: Mechanical Seal Replacement Instructions For Rigid Split- Coupled Pumping Units (Series 4300, 4200H & 4322)

    & Design Envelope 4200h & 4280 o p era t i n g i n stru ction s End Suction Horizontal Pumping Units 6.3 .1 mechanical seal replacement instruc- Remove the mechanical seal rotating assembly (62) tions for rigid split- coupled pumping through the gap between the pump and motor shafts..

  • Page 57: Mechanical Seal Replacement Instructions

    & Design Envelope 4200h & 4280 End Suction Horizontal Pumping Units op er a ting in struct io n s Breakdown procedures: note: Snug fit the coupling screws and confirm even gap spacing...
  • Page 58 & Design Envelope 4200h & 4280 o p era t i n g i n stru ction s End Suction Horizontal Pumping Units h Remove mechanical seal from motor shaft way around the seal which will ensure that the faces are mated properly.

  • Page 59: System Cleanliness

    One or more of the parameters to control the vsd are not correct. Check the settings on the control card. If the alarm persists after cycling power to the pump, contact an Armstrong Technical Service representative. vsd startup An error occurred during the startup of the motor.

  • Page 60: Warning Summary For Interfaces 6

    3 phases. If the warning persists, contact an Armstrong Technical Service representative. Internal vsd voltage An internal voltage generated by vsd is out of range. If the warning persists, contact an Armstrong Technical Service representative.

  • Page 61: Fuse And Wire Recommendation

    End Suction Horizontal Pumping Units o per at ing instr uct io n s 8.0 fuse and wire recommendation armstrong disconnect switch and fuse r ating - 3ph 380v-480v input power for use with design Armstrong recommends ul 50 8 listed fast-acting, current-...

  • Page 62: Pump Manager

    Design Envelope 4200h & 4280 o p era t i n g i n stru ction s End Suction Horizontal Pumping Units armstrong disconnect switch and fuse r ating - 3ph cloud smart 575- 60 0v input power for use with design envelope...

  • Page 63: Connectivity Kit

    10.0 connectivity kit Pump Manger integration procedure This procedure describes the steps to connect an Armstrong Pump Manger router to a Design Envelope Pump with a depc controller. Each site will be required to have a factory programmed router for data transfer (included with each Design Envelope Pump order).
  • Page 64 & Design Envelope 4200h & 4280 o p era t i n g i n stru ction s End Suction Horizontal Pumping Units...

This manual is also suitable for:

Design envelope 4280

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