Marway Optima 829 Series User manual

Optima™829 Series
Power Distribution Units
Operating Guide and Reference
Sep 2021 : P/N 501056-000 Rev B
Optima RCM
J 17 J 18 J 19 J20 J 21 J 22 J 23 J 24J 9 J 10 J 11 J12 J 13 J 14 J 15 J 16J 1 J 2 J 3 J 4 J 5 J 6 J 7 J 8
Ethernet Serial Aux1 Aux2 Ethernet Serial Aux1 Aux2
Values
Devices
Menu
(CB 3) (CB 2) (CB 1)
CB 1
OFFON
Optima RCM
J 17 J 18 J 19 J20 J 21 J 22 J 23 J 24J 9 J 10 J 11 J12 J 13 J 14 J 15 J 16J 1 J 2 J 3 J 4 J 5 J 6 J 7 J 8
Ethernet Serial Aux1 Aux2 Ethernet Serial Aux1 Aux2
(CB 3) (CB 2) (CB 1)
CB 1
OFFON
Optima RCM
J 17 J 18 J 19 J20 J 21 J 22 J 23 J 24J 9 J 10 J 11 J12 J 13 J 14 J 15 J 16J 1 J 2 J 3 J 4 J 5 J 6 J 7 J 8
Ethernet Serial Aux1 Aux2 Ethernet Serial Aux1 Aux2
Values
Devices
Menu
(CB 3) (CB 2) (CB 1)
CB 1
OFFON
Optima RCM
J 17 J 18 J 19 J20 J 21 J 22 J 23 J 24J 9 J 10 J 11 J12 J 13 J 14 J 15 J 16J 1 J 2 J 3 J 4 J 5 J 6 J 7 J 8
Ethernet Serial Aux1 Aux2 Ethernet Serial Aux1 Aux2
Values
Devices
Menu
(CB 3) (CB 2) (CB 1)
CB 1
OFFON
Optima RCM
Ethernet Serial Aux1 Aux2 Ethernet Serial Aux1 Aux2
Values
Devices
Menu
J 1 J 2 J 3 J 4 J 5 J 6 J 7 J 8 J 9 J 10 J 11 J12 J 13 J 14 J 15 J 16
CB 1
(CB 1) (CB 1)
OFFON
Optima RCM
J 1 J 2 J 3 J 4 J 5 J 6 J 7 J 8 J 9 J 10 J 11 J12 J 13 J 14 J 15 J 16
CB 2
(CB 1) (CB 1)
OFFON
CB 1
OFFON
Ethernet Serial Aux1 Aux2 Ethernet Serial Aux1 Aux2
Values
Devices
Menu
Optima RCM
J 1 J 2 J 3 J 4 J 5 J 6 J 7 J 8 J 9 J 10 J 11 J12 J 13 J 14 J 15 J 16
CB 1
(CB 1) (CB 1)
OFFON
Ethernet Serial Aux1 Aux2 Ethernet Serial Aux1 Aux2
Values
Devices
Menu
Optima RCM
J 1 J 2 J 3 J 4 J 5 J 6 J 7 J 8 J 9 J 10 J 11 J12 J 13 J 14 J 15 J 16
CB 1
(CB 1) (CB 1)
OFFON
Ethernet Serial Aux1 Aux2 Ethernet Serial Aux1 Aux2
Values
Devices
Menu
CB 1
OFFON

Page 2
Optima 829 Series
1General 3
1.1 Documentation Symbols (EN)................................................ 3
1.2 Safety Notices (EN)................................................................. 3
1.3 Symboles de Documentation (FR)......................................... 4
1.4 Avis de sécurité (FR)............................................................... 4
1.5 General Description ............................................................... 5
1.6 Product Models....................................................................... 5
1.7 Product Ratings ...................................................................... 6
2Installation 7
2.1 Installation Notes.................................................................... 7
3Operation 8
3.1 Startup .................................................................................... 8
3.1.1 Startup Without Conguring the Software..................... 8
3.1.2 Startup to Congure the Software ................................. 9
3.2 Ethernet and Serial Control ................................................... 9
3.3 Breakers.................................................................................. 9
3.4 Digital Power Meter Option.................................................... 9
4 Specications 10

Page 3
Optima 829 Series
1 General
1.1 Documentation Symbols (EN)
Safety and warning notices as well as general notices in this document are shown in a box with a symbol as follows:
Symbol for a life threatening danger.
Symbol for general safety notices (instructions and damage protection bans) or important
information for operation.
Symbol for general notices.
1.2 Safety Notices (EN)
Mortal danger - Hazardous voltage
• This product is classied as pluggable equipment. The mains inlet plug serves as the disconnect
device. The mains inlet plug shall be installed so that it is easily accessible.
• This product is equipped with a safety ground connection through the mains inlet plug, as well as
a redundant chassis ground screw on the rear panel. Ensure that the product is properly grounded
before applying power.
• Disconnect all power to the product prior to servicing control signal cabling.
• Do not open this product as it contains no user serviceable parts inside. All service concerns
should be directed to Marway Power Solutions.
• If this product is used in a manner which does not comply with this instruction manual, the
protection provided by the equipment may be impaired.
• All work on connections must be carried out under zero voltage (output disconnect), and may only
be performed by qualied and informed persons. Improper actions can cause fatal injury as well as
serious material damage.
• This product is intended for indoor use only and should not be exposed to excess moisture. Avoid
any use of liquids near the equipment, and condition which cause condensation.
• This product is intended for installation in a restricted access location by a skilled person.
• This product is intended for use by an instructed person.
• The equipment is only approved for use within the connection limits stated on the product label.
• The ratings for all output receptacles are marked on the chassis. Be sure to observe the ratings for
all connected load equipment.

Page 4
Optima 829 Series
1.3 Symboles de Documentation (FR)
Les consignes de sécurité et avertissements, ainsi que les avis généraux gurant dans ce document sont présentés dans
un encadré avec un symbole, comme illustré ci-dessous.
Symbole pour les avis de danger potentiellement mortel.
Symbole pour les avis de mise en garde pour la sécurité personnelle ou pour la protection de
l’équipement.
Symbole pour les avis importants concernant le fonctionnement.
1.4 Avis de sécurité (FR)
Danger de mort – Tension dangereuse
• Ce produit est classé comme un équipement enchable. La prise d’alimentation secteur sert de
dispositif de déconnexion. La prise d’alimentation secteur doit être installée de manière à être
facilement accessible.
• Ce produit est équipé d’une mise à la terre de sécurité via la prise d’alimentation secteur,
ainsi que d’une vis redondante de mise à la terre du châssis. Assurez-vous que le produit est
correctement mis à la terre avant de le mettre sous tension.
• Débranchez toute alimentation électrique du produit avant d’effectuer l’entretien du câblage des
signaux de commande.
• N’ouvrez pas ce produit, car il ne contient aucune pièce réparable par l’utilisateur. Tous les
problèmes de service doivent être adressés à Marway Power Solutions.
• Si ce produit est utilisé d’une manière non conforme au présent manuel d’instructions, la
protection fournie par l’équipement peut être compromise.
• Tous les travaux sur les connexions doivent être effectués sous une tension nulle et ne doivent
être effectués que par des techniciens qualiés et compétents. Des actions inappropriées peuvent
entraîner des blessures mortelles et des dommages matériels graves.
• Ce produit est conçu pour une utilisation à l’intérieur uniquement et ne doit pas être exposé à
une humidité excessive. Évitez toute utilisation de liquides à proximité de l’équipement et les
conditions susceptibles de provoquer de la condensation.
• Ce produit est destiné à être installé par une personne qualiée dans un endroit à accès restreint.
• Ce produit est destiné à être utilisé par une personne qui a reçu des instructions appropriées.
• L’utilisation de l’équipement est approuvée uniquement dans les limites de connexion indiquées
sur l’étiquette du produit.
• Les valeurs nominales de toutes les prises de sortie sont indiquées sur leur boîtier. Assurez-vous
de respecter les valeurs nominales de tous les équipements de charge raccordés.

Page 5
Optima 829 Series
1.5 General Description
The Optima 829 Series (model numbers MPD 829XXX) is a family of 32 power distribution units (PDUs) designed for use
with a single-phase supply power of either 120 Vac, 110–240 Vac, or 200–240 Vac.
Each PDU receives mains power through an inlet located at the bottom. Power is distributed to all outlets on one, two, or
three branches depending on the model. A variety of inlet and outlet connectors is available.
All models include a circuit breaker, indicator, surge suppression, and Marway’s RCM™ networking control system to
provide individual outlet switching over Ethernet®. Additionally, an optional inlet power monitoring system with digital
display and keypad is available.
All models are constructed of a steel chassis, and designed for xed mounting within a 1U rack space in an EIA-310
compliant rack enclosure.
1.6 Product Models
Models are primarily organized by size (full height and short height), then by the outlet congurations. Marway’s Standard
Products Catalog includes more detailed tables with exact model number congurations with inlets, outlets, and options
identied.
Chassis Style Model* RCM Type Inlet Configuration Outlet Configuration
IEC
C13
IEC
C19
NEMA
5-15R
NEMA
5-20R
Full Height (72”)
IEC
829001 PSW / NSW C20 chassis 36 6
829002 PSW / NSW C20 cord 36 6
829003 PSW / NSW L6-20P cord 36 6
829004 PSW / NSW L6-30P cord 36 6
Full Height (72”)
NEMA
829005 PSW / NSW 5-15P cord 36
829006 PSW / NSW 5-20P cord 36
829007 PSW / NSW L5-20P cord 36
829008 PSW / NSW L5-30P cord 36
Short Height (52.5”)
IEC
829009 PSW / NSW C20 chassis 18 3
829010 PSW / NSW C20 cord 18 3
829011 PSW / NSW L6-20P cord 18 3
829012 PSW / NSW L6-30P cord 18 3
Short Height (52.5”)
NEMA
829013 PSW / NSW 5-15P cord 18
829014 PSW / NSW 5-20P cord 18
829015 PSW / NSW L5-20P cord 18
829016 PSW / NSW L5-30P cord 18
* A complete part number follows the format of 829NNN-RRR-000 where:
• NNN is part of the base part number from the list of models.
• RRR denes the RCM capabilities where:

Page 6
Optima 829 Series
• –PSW = inlet power is monitored, outlets are switched
• –NSW = inlet power is not monitored, outlets are switched
• 000 is a dash number allowing for future variations
1.7 Product Ratings
By model number, the following are the corresponding inlet and outlet ratings.
Model Inlet Rating Outlet Ratings
829001
829002
829009
829010
100–240 Vac, 1ɸ, 50/60 Hz
16 A continuous
(20 A maximum)
• 100–240 Vac, 1ɸ, 12 A continuous (15 A max.) per C13 receptacle
• 100–240 Vac, 1ɸ, 16 A continuous (20 A max.) per C19 receptacle
• 16 A continuous (20 A max.) total per unit (regardless of receptacle
count used)
829003
829011
200–240 Vac, 1ɸ, 50/60 Hz
16 A continuous
(20 A maximum)
• 200–240 Vac, 1ɸ, 12 A continuous (15 A max.) per C13 receptacle
• 200–240 Vac, 1ɸ, 16 A continuous (20 A max.) per C19 receptacle
• 16 A continuous (20 A max.) total per unit (regardless of receptacle
count used)
829004
829012
200–240 Vac, 1ɸ, 50/60 Hz
24 A continuous
(30 A maximum)
• 200–240 Vac, 1ɸ, 12 A continuous (16 A max.) per C13 receptacle
• 200–240 Vac, 1ɸ, 16 A continuous (20 A max.) per C19 receptacle
• 16 A continuous (20 A max.) total per outlet group (regardless of
receptacle count used)
• 24 A continuous (30 A max.) total per unit (regardless of receptacle
count used)
829005
829013
100–120 Vac, 1ɸ, 50/60 Hz
12 A continuous
(15 A maximum)
• 100–120 Vac, 1ɸ, 12 A continuous (15 A max.) per 5-15R receptacle
• 12 A continuous (20 A max.) total per unit (regardless of receptacle
count used)
829006
829007
829014
829015
100–120 Vac, 1ɸ, 50/60 Hz
16 A continuous
(20 A maximum)
• 100–120 Vac, 1ɸ, 12 A continuous (15 A max.) per 5-15R receptacle
• 16 A continuous (20 A max.) total per unit (regardless of receptacle
count used)
829008
829016
100–120 Vac, 1ɸ, 50/60 Hz
24 A continuous
(30 A maximum)
• 100–120 Vac, 1ɸ, 16 A continuous (20 A max.) per 5-20R receptacle
• 16 A continuous (20 A max.) total per outlet group (regardless of
receptacle count used)
• 24 A continuous (30 A max.) total per unit (regardless of receptacle
count used)

Page 7
Optima 829 Series
2 Installation
2.1 Installation Notes
The following guidance must be followed for proper
installation of the product.
1. Mounting: This product is designed for mounting
in an EIA-310 compliant 19” rack. The user is
responsible for ensuring the mounting method
provides adequate structural support for the
product, and any attached cables. The user
is also responsible for ensuring the mounting
location provides adequate ventilation to
dissipate heat generated during operation of the
product. Ensure the product is securely mounted
before applying power.
2. There are multiple mounting congurations
derived from the relocatable positioning of the
provided mounting plates, and the positioning of
the tool-less mounting buttons (concentric circles
shown in red). Model-specic details available
from the Product Selector on our web site.
3. Chassis ground: The rear of the chassis includes
a redundant chassis ground screw and ground
wire. If desired for your installation location,
connect the chassis ground wire to the rack
cabinet using an appropriate fastener.
4. Optionally, connect the appropriate cables between the PDU outlets and the equipment being powered by the PDU.
This may be done later according to the startup procedures suitable to the end-user’s equipment and application.
5. If applicable, connect the cabling between the PDU and remote EPO control panel.
6. PDU Main Breaker: Ensure the Main Breaker on the front of the PDU is in the off position before connecting the
PDU’s inlet cable to the facility power source. (It is best to switch all breakers to the off position.)
7. Facility Power Source: The single-phase facility power source for this product must include an overcurrent protective
device capacity as dened in the table below:
Main Inlet
Continuous
Current
Rating
Mains
Protection
Required
NEMA 5-15P 12 A 15 A
NEMA 5-20P 16 A 20 A
NEMA L5-20P 16 A 20 A
NEMA L6-20P 16 A 20 A
IEC C20 16 A 20 A
NEMA L5-30P 24 A 30 A
NEMA L6-30P 24 A 30 A

Page 8
Optima 829 Series
3 Operation
Ethernet Serial Aux 1 Aux 2
Ethernet Serial Aux 1 Aux 2
Values
Devices
Menu
Optima RCM
OFFONOFFON
CB X CB X
Your model may have 1 or 2 branch breakers. Your model may or may not have a power meter.
3.1 Startup
In order to monitor or control the system over Ethernet, it will need to be congured to run on your specic network.
However, to perform an electrical or installation validation test, or even to run the system indenitely without the use of
the network, the unit can be run without rst conguring the software.
By default, the system will enable all outlets, though it may take a minute or so before outlets are switched on after
power is applied. This delay is caused by the software system starting up, and eventually setting the state of each relay
according to congurable settings.
In the sections below, a startup process is described suitable for rst-time network setup, or running without the software.
The breaker(s) can be used to manually cut power from the outlets. However, even with the circuit
breaker(s) Off, as soon as the inlet of the PDU is plugged into a live facility outlet, the control system
of the PDU is powered, and the software will start running.
3.1.1 Startup Without Conguring the Software
It is assumed the PDU is not plugged into the facility power source.
1. Switch all breakers on the PDU control panel to the Off position.
2. If there is a facility disconnect switch for the PDU inlet, switch that Off.
3. Insert the PDU’s inlet connector into the facility mains power source. If there is a facility power disconnect, switch that
to the On position.
7.1. At this point, the PDU control system is energized. Outlets will not have power, because the PDU’s breaker(s)
are off, but the software will begin its startup process. The default factory setting congures the software to
switch the outlet relays on, however, while the breaker(s) are off, power is not actually delivered to the outlets.
Allow about a minute for the software to switch on the relays.
4. Switch the breaker(s) to the On position, and the indicator(s) will be lit. This indicator does not necessarily mean power
is applied to the outlets. It simply means the breaker is on and power is available to that branch’s outlets. The internal
outlet control relays are able to prevent power from reaching the outlets. However, with a factory default setup, power
should now be applied to all outlets.
The PDU can continue to be used in this way as long as needed. The software can be congured later, or can be left
uncongured if it will not be used.

Page 9
Optima 829 Series
3.1.2 Startup to Congure the Software
The document Optima RCM User Guide : Software and Basic Controls Reference located on our website at http://www.
marway.com/docs is the complete resource for the process of conguring the network settings, and other software
features of the PDU. Obtain that document, and review the Getting Started chapter.
In effect, prepare the Serial and Ethernet connections to the PDU as described in the Software Guide, then use the
startup process described above in “3.1.1 Startup Without Conguring the Software” on page 8.
3.2 Ethernet and Serial Control
The document Optima RCM User Guide : Software and Basic Controls Reference located on our website at http://www.
marway.com/docs is the complete resource for how to setup, congure, and operate the Optima RCM software over serial,
Telnet, SSH, HTTP, SNMP, and RESTful API.
The Ethernet connection supports 10/100 Base-T, IPv4 DHCP and manual addressing. It is recommended to use a
manual address, or DHCP in conjunction with MAC ID reservations so that the IP address stays consistent.
The Serial interface is RS-232 implemented in an RJ45 connector. A protocol conversion cable with a USB connection at
one end and an RJ45 at the other end is ideal for connecting a computer to the Serial port. Marway offers these cables as
part number 311118-000. They can also be found on many online cable retailer web sites.
3.3 Breakers
Various models have one or two breakers.
When there is a single breaker, in effect this behaves like a main breaker, protecting the whole unit, and providing on/off
control for the whole unit.
When there are two breakers, each breaker protects one group of outlets. Outlets are organized into identical groups.
Following the length of the PDU from the inlet, the rst breaker operates the rst group of outlets, etc.
Each breaker has it’s own indicator. When lit, power is being supplied to the correlating outlet group.
All models use 2-pole breakers with both line and neutral routed through the breaker.
3.4 Digital Power Meter Option
If the PDU is equipped with an inlet power monitoring system, the front control panel will include a digital display and
keypad.
The display will default to showing the amperage being drawn by the system as a whole (all outlets, plus the internal
control system). It will update approximately every 3 seconds.
The keypad can be used to navigate through power values for volts, amps, watts, voltamps, voltamps reactive, power
factor, and Hertz.
For complete display and keypad details, refer to the document Optima RCM User Guide : Software and Basic Controls
Reference located on our website at http://www.marway.com/docs. Obtain that document, and review the Display and
Keypad Operation c

Page 10
Optima 829 Series
4 Specications
Inlet Voltage Options
• 120 Vac, 50/60 Hz, single phase
• 100–240 Vac, 50/60 Hz, single phase
• 200–240 Vac, 50/60 Hz, single phase
• All voltages are listed as nominal input sources.
Current Capacity Options
• 12 A continuous load / 15 A maximum
• 16 A continuous load / 20 A maximum
• 24 A continuous load / 30 A maximum
• Based on NEC regulations, traditional load ratings are de-rated to
80% for continuous duty. For example, a traditional 30 A maximum
rating is now interpreted and labeled as a 24 A continuous duty
rating. Optima current ratings are shown with continuous/maxi-
mum rating values.
Overload Protection (standard)
• All models include UL 489 two-pole circuit breakers.
• All single-phase models are wired with both line and neutral
passing through the two-pole circuit breaker.
• All multi-breaker models are wired with one outlet group per
breaker.
Surge Suppression (standard)
• All models include a thermally protected varistor.
• 120 Vac models have a single-pulse energy rating of 100 joules.
• 240 Vac models have a single-pulse energy rating of 170 joules.
• All models have a peak surge current rating of 10,000 A for a
single pulse 8x20µs wave.
Environment
• Operating Temperature: 32°F to 122°F
• Maximum Altitude: 6,562 feet
• Relative Humidity: 5% to 85% non-condensing
Networking
Ethernet 10/100T
• IPv4: DHCP, Static
Web Interface
• HTTP, HTTPS
Command Line Interface
• Telnet, SSH, RS-232
SNMP
• v2/v3
• Access to power data, alarms,
outlet switching
Alerts
• Email over SMTP
• SMS over SMTP
• SNMP v2/v3 Traps
Scriptability
• RESTful API
• Telnet/SSH
• SNMP
Other Protocols
• SNTP, SNMP, FTP
OFFON
Ethernet Serial Aux1 Aux 2 Ethernet Serial Aux1 Aux 2
Values
Devices
Menu
Optima RCM
(CB 1) (CB 1) (CB 1)
CB 1 J 1 J 2 J 3 J 4 J 5 J 6 J 7 J 8 J 9 J 10 J 11 J 12 J 13 J 14 J 15 J 16 J 17 J 18 J 19 J 20 J 21 J 22 J 23 J 24
Ethernet Serial Aux1 Aux 2 Ethernet Serial Aux1 Aux 2
Values
Devices
Menu
Optima RCM
OFFONOFFON
CB 2CB 1
(CB 1) (CB 2)
J 1 J 2 J 3 J 4 J 5 J 6 J 7 J 8 J 9 J 10 J 11 J 12 J 13 J 14 J 15 J 16
52.50"
3.50"
2.50"
72.00"
Dimensions
• Typical for all
outlet types
• Download detailed
drawings from
web site