MACTRON MediTRON WMP2157 User manual

User’s Manual
WMP2157

Notice
The illustrations in this user’s manual are for reference only.
Actual product specifications may vary with territories.
The information in this user’s manual is subject to change without notice.
THE MANUFACTURER OR RESELLER SHALL NOT BE LIABLE FOR ERRORS OR
OMISSIONS CONTAINED IN THIS MANUAL AND SHALL NOT BE LIABLE FOR ANY
CONSEQUENTIAL DAMAGES, WHICH MAY RESULT FROM THE PERFORMANCE
OR USE OF THIS MANUAL.
The information in this user’s manual is protected by copyright laws. No part
of this manual may be photocopied or reproduced in any form without prior
written authorization from the copyright owners.
Product names mentioned herein may be trademarks and/or registered
trademarks of their respective owners/companies.
The software described in this manual is delivered under a license agreement.
The software may be used or copied only in accordance with the terms of the
agreement.
This product incorporates copyright protection technology that is protected by
U.S. patents and other intellectual property rights.
Reverse engineering or disassembly is prohibited.
Do not throw this electronic device into the trash when discarding. To
minimize pollution and ensure utmost protection of the global environment,
please recycle.
For more information on the Waste from Electrical and Electronics Equipment
(WEEE) regulations, visit
http://ec.europa.eu/environment/waste/weee/index_en.htm

CONTENTS
1. Preface .................................................................................1
1.1 Regulations information.................................................................. 1
1.2 Release history ................................................................................ 1
1.3 Safety instructions........................................................................... 2
1.4 Explanation of symbols ................................................................... 3
1.5 Rechargeable Coin Cell Replacement Notice .................................. 4
1.6 EMC notice ...................................................................................... 4
1.7 Model definition ............................................................................. 5
1.8 Notes for this manual...................................................................... 5
2. Getting to know the basics ...................................................6
2.1 Product specification....................................................................... 6
2.2 Product overview ............................................................................ 8
3. Getting started ...................................................................11
3.1 How to replace the 2.5" SSD ......................................................... 12
3.2 Powering on the system................................................................ 13
3.3 Potential equalization ................................................................... 14
3.4 Cleaning the screen....................................................................... 15
3.5 VESA mounting to the wall (Optional) .......................................... 15
3.6 How to use touch panel (Optional)............................................... 16
4. BIOS setup..........................................................................17
4.1 About BIOS setup .......................................................................... 17

1
1. Preface
1.1 Regulations information
FCC rules
This device complies with Part 15 of the FCC Rules. Operation is subject to the
following two conditions: (1) this device may not cause harmful interference, and (2)
this device must accept any interference received, including interference that may
cause undesired operation.
RoHS Directive 2011/65/EU & (EU) 2015/863
CAUTION! Any changes or modifications not expressly approved by the
guarantee of this device could void the user's authority to
operate the equipment.
1.2 Release history
Version Revision note Date
1.0 First released 02.2022

2
1.3 Safety instructions
The following safety precautions will increase the life of the PPC (Panel PC). Follow
all Precautions and instructions.
Do not place this device underneath heavy loads or in an unstable
position.
Do not use or expose this device around magnetic fields as magnetic
interference may affect the performance of the device.
Do not expose this device to high levels of direct sunlight, high-
humidity or wet conditions.
Do not block the air vents to this device or impede the airflow in any
way.
Do not expose to or use near liquid, rain, or moisture.
Never pour any liquid into an opening.
This may cause damage or electrical shock.
For CLASS I ME EQUIPMENT
The instructions for use shall include a warning statement to the effect:
"WARNING: To avoid the risk of electric shock, this equipment must only be
connected to a supply mains with protective earth.
The user must not modify the internal circuit design.
Only the manufacturer may carry out modifications or maintenance work.
The unit can be operated at an ambient temperature of max.40°C (104°F). Do
not subject it to temperatures below 0°C (32°F) or above 40°C (104°F).
CAUTION! Incorrectly replacing the battery may damage this computer.
Replace only with the same or equivalent type recommended
by the manufacturer. Disposal of used batteries according to
the manufacturer's instructions.

3
1.4 Explanation of symbols
On the device, you may find the following symbols (nonrestrictive list):
Indicates the device meets the requirements of the applicable EC
directives/regulations.
Indicates compliance with Part 18 of the FCC rules.
US NRTL_cTUVus List mark
Consult the Instructions For Use
Caution
Indicates this device must not be thrown in the trash but must be
recycled, according to the European WEEE (Waste Electrical and
Electronic Equipment) directive
On the box of the device, you may find the following symbols (nonrestrictive list):
Indicates the temperature limits to which the device can be safely
exposed when being stored.
Indicates the range of humidity to which the device can be safely
exposed when being stored.
Indicates a device that can be broken or damaged if not handled
carefully when being stored.
Indicates a device that needs to be protected from moisture when
being stored.
Indicates the storage direction of the box. The box must be
transported, handled and stored in such a way that the arrows
always point upwards.

4
1.5 Rechargeable Coin Cell Replacement Notice
1. Hazardous situation might develop by the incorrect polarity connection or
replacement of a coin cell on the desired Control PCBA.
2. For Coin cell intended to be changed only by Service personnel with the use of
soldering.
3. The terminals of Coin Cell have clear polarity design and the location for
mounting the Coin cell has been designed to prevent accidental short circuiting
and/or block ventilation.
4. Seek medical advice immediately if a coin cell has been swallowed.
5. Store batteries out of reach of children so that they are not accidentally
swallowed.
1.6 EMC notice
WARNING:
Use of this equipment adjacent to or stacked with other
equipment should be avoided because it could result in
improper operation. If such use is necessary, this equipment
and the other equipment should be observed to verify that
they are operating normally.
WARNING:
Use of accessories, transducers and cables other than those
specified or provided by the manufacturer of this equipment
could result in increased electromagnetic emissions or
decreased electromagnetic immunity of this equipment and
result in improper operation.
WARNING:
Portable RF communications equipment (including peripherals
such as antenna cables and external antennas) should be used
no closer than 30 cm (12 inches) to any part of the WMP2157,
including cables specified by the manufacturer. Otherwise,
degradation of the performance of this equipment could result

5
1.7 Model definition
1. WMP2157 is Panel PC which regarded as Medical Device Data Systems (MDDS).
It is a hardware product that transfer, store, convert formats, and display
medical device data. These products do not modify the data or modify the
display of the data, and it does not by itself control the functions or parameters
of any other medical device.
2. WMP2157 does not deliverer the energy to or extract the energy from the
patient.
3. WMP2157 does not deliver the substances to or extract the substances from the
patient.
4. WMP2157 does not supply sterile or intended to be sterilized by the user, or
other applicable microbiological controls.
5. WMP2157 is not intended to modify the patient environment.
6. WMP2157 is not intended for use in conjunction with medicines or other
medical technologies.
7. WMP2157 did not hold data critical to patient care.
1.8 Notes for this manual
CAUTION! Important information that must be followed for safe
operation.
WARNING: Describes hazards or dangers that might result in personal
injury or death.
NOTE: Information for special situations.

6
2. Getting to know the basics
2.1 Product specification
This User’s Manual provides instructions and illustrations on how to operate this
PPC. It is recommended to read this manual carefully before using this PPC.
Physical characteristic
Dimension 543 x 334 x 49.9 mm
Weight 7.6~8 kg (Net)
(Depend upon the actually shipping product)
Atmospheric pressure 500 to 1060hPa
Transport /
storage environment
Temperature: -20°C (-4°F) ~ 60°C (140°F)
Humidity: 20% ~ 80%
Operating
environment
Temperature: 0°C (32°F) ~ 40°C (104°F)
Humidity: 20% ~ 80% relative humidity, non-condensing
Usage field Hospital, medical institution
Purpose Will be used for general purpose in healthcare related
field as an assisting device for data access and bedside
terminal.
Operator Is to assist clinicians to access and display medical data
at the bedside. It connects to the internal database
through the Ethernet and display the information to
doc-tors, nurses, patients and so on. The doctors, nurses
and patients can record data back to the hospital infor-
mation system.
Product service life Over 5 years
CPU
Support processor Support processor: Intel® Whiskey Lake-U platform

7
Memory
DDR4 Support DDR4 memory, RAM socket x2 Speed:
2400MHz, maximun memory size 32GB
Power
AC adapter 90 watts, 3 pin (FSP GROUP/ FSP090-RBBM1)
CAUTION! MODEL WMP2157 IS DESIGNED TO USE
WITH THE DC INPUT: (19Vdc / 4.74A) ADAPTERS.
CAUTION! Adapter watt should follow default setting or
refer to rating label information.
Storage
SATA-7pin SSD 2.5", 7mm, Slidable design
M.2 M 2280 1x PCIe or SATA I/F (optional)
I/O port
USB 3.0 X 4
LAN (RJ45) X 2 (1st LAN on MB, 2nd LAN via daughter board)
HDMI X 1
Audio jacks X 2 (Mic-in & Line-out)
DC-in X 1
DVI-I-I (Single Link) X 1
DB9 (RS232) X 1
Optional Super IO RS232 /422 /485 via IO board - RS232 with power
supply : 5V (standard) &12V (with specific optional
board)
Audio
Audio controller Realtek ALC662VDO-GR / ALC888S-VD
Internal speaker 2 x 2W
Display
LCD 21.5" FHD, 16:9 LED type

8
Resolution 1920*1080 supported
Touch True-Flat PCAP touch
Webcam
Webcam Built-in FHD webcam module
Packing List
WMP2157 X 1
Power cord X 1
Medical adapter 1 x 90W/ 19V
2.2 Product overview
Refer to the following illustration to identify the components on this side of the PPC.
Features and configurations vary by model.
NOTE: The product’s color, I/O port, indicator location, and specification
will depend upon the actually shipping product.
2
1

9
Webcam
21.5" FHD LCD display (True-Flat PCAP touch)
SSD 2.5", 7mm
Potential equalization pin (POAG)
DVI-D port
COM 3 port (RS232/RS422/RS485)
COM 2 port (RS232/RS422/RS485)
Headphone / Line-out jack
Microphone jack
LAN (RJ45) ports
1
2
3
4
5
6
7
8
9
10
6 9
13
14
15
1812
8
34 5 1110
71618
17

10
USB 3.0 ports
HDMI port
COM 1 port (RS232 only)
Power jack (DC-IN)
Power button
or Power switch: alternative (Depending on the model)
Magnet
11
12
13
14
15
16
17
18

11
3. Getting started
Before using the rear I/O connectors, you need to remove the connector cover first.
CAUTION! For safety reasons, please ensure that the power cord is
disconnected before opening the case.
Follow the steps (1 →2 →3) to remove the connector cover.
Follow the steps (3 →2 →1) to install the connector cover.
Four rubber feet.
Four screws.
Connector cover
3
1
2

12
3.1 How to replace the 2.5" SSD
1. If you want to replace the 2.5" SSD, unscrew the thumbscrew and two screws of
the bracket, then remove it.
2. Unfasten the two screws (M3*4) and
remove old SSD.
As shown, install a new SSD in the
bracket and secure with the two
screws (M3*4).
3. Slide the bracket back into the
chassis, then tighten the thumbscrew
and two screws.
CAUTION! The thumbscrews should be tightened with a tool after both
initial installation and subsequent access to the panel.
c
Old SSD
a
b
b
a
c
New SSD

13
3.2 Powering on the system
Follow the steps (1-3) below to connect the AC adapter to the power jack (DC-
IN). Press the power switch (4) to turn on the system.
CAUTION!
Do not use inferior extension cords as this may result in
damage to your PPC. The PPC comes with its own AC adapter.
Do not use a different adapter to power the PPC and other
electrical devices.
NOTE: The power adapter may become warm to hot when in use. Be sure
not to cover the adapter and keep it away from your body.
Method 1: Depending on the model, press the power
switch (a or b) to turn on the system.
Method 2: Press the power switch (c) to turn on the
system.
NOTE: Press and hold the power button (a or b or c) for 5
seconds to force shutdown.
4
2
3
DC-IN
1
a
bc

14
3.3 Potential equalization
When potential equalization between the PPC and other devices is required then
connect the potential equalization pin (POAG) to the potential equalization terminal
of the equipment.
4. Place the cable/cord/wire inside the box and stow the extra cable lengths before
closing the cover.
Poten�al equaliza�on pin (POAG)
Other devices
Poten�al equaliza�on cable
(With 2 POAG-plugs)

15
3.4 Cleaning the screen
Follow these rules for cleaning the outside and handling your screen on the PPC:
1. Turn off the system and disconnect all cables.
2. Use a damp or cleaning cloth, soft, lint-free cloth with gentle water only and
gently wipe the screen surface.
3. Do not spray liquid directly on the screen.
CAUTION! Do not use or spray water and strong solvents such as alcohol,
benzine, thinner or any other solvent.
3.5 VESA mounting to the wall (Optional)
Standard VESA to let user guide of the wall/arm mount kit you bought to install it.
NOTE: Panel PC can be mounted on a wall using a VESA compatible 100mm
x 100mm wall/arm bracket, the maximum loading capacity > 10 kg
and only for mounting at heights ≤ 2 m.
Support
VESA Mount
100 x 100 mm
Screws
M4x6L X 4pcs

16
3.6 How to use touch panel (Optional)
Touch panel brings digital life for an easy touch experience. Experience the ease of
managing your digital life with a few touches. Your touch functions like a mouse
device and all you need to interact with the touch panel.
1. Touch = left-click on the mouse
2. Touch and hold = right-click on the mouse
CAUTION! No matter PPC with or without stand, usage angle can’t less
than 90 degree.