Moxa Technologies PowerTrans PT-7728-PTP User manual

P/N: 1802072000011
*1802072000011*
PT-7728-PTP
Quick Installation Guide
Moxa PowerTrans Switch
Edition 5.0, February 2017
Technical Support Contact Information
www.moxa.com/support
Moxa Americas:
Toll
-free: 1-888-669-2872
Tel:
1-714-528-6777
Fax:
1-714-528-6778
Moxa China (Shanghai office):
Toll
-free: 800-820-5036
Tel:
[phone]
Fax:
[phone]
Moxa Europe:
Tel:
[phone]
Fax:
[phone]
Moxa Asia-Pacific:
Tel:
[phone]
Fax:
[phone]
Moxa India:
Tel:
[phone]
Fax:
[phone]

2017 Moxa Inc. All rights reserved.

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Package Checklist
The Moxa PowerTrans switch is shipped with the following items. If any of
these items are missing or damaged, please contact your customer
service representative for assistance.
•1 Moxa PowerTrans Switch
•RJ45 to DB9 console port cable
•Protective caps for unused ports
•2 rackmount ears
•CD-ROM with User’s Manual and SNMP MIB file
•Quick installation guide (printed)
•Warranty card
Panel Layout
1. System status LEDs
2. Interface Module mode LEDs
3. Interface Module port LEDs
4. Push-button switch to select mode for Interface Module
5. Model Name
6. Fast Ethernet Interface Modules with PPS (pulse per second) output
signal
7. Serial Console port
8. 10-pin terminal block for power inputs and relay output
9. Rackmounting kit

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Dimensions (unit = mm)
Fast Ethernet Interface Modules (slots 1, 2, and 3)

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Fast Ethernet Interface Modules (slot 4)
Gigabit Ethernet Interface Modules (slot 4)
Gigabit PRP/HSR Interface Modules (slot 4)
Rack Mounting
Use four screws to attach the PT switch to a standard rack.
NOTE
Two additional rackmount
ears can be ordered as an option. Use
them to secure the rear of the chassis in high
-vibration
environments.
Wiring Requirements
WARNING
Safety First!
Be sure to disconnect the power cord before installing and/or
wiring your Moxa PowerTrans Switch.
Calculate the maximum possible current in each power wire and
common wire. Observe all electrical codes dictating the
maximum current allow
ed for each wire size.
If the current goes above the
allowed
maximum, the wiring could
overheat, causing serious damage to your equipment.

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Grounding Moxa PowerTrans Switch
Grounding and wire routing help limit the effects of noise due to
electromagnetic interference (EMI). Run the ground connection from the
ground screw to the grounding surface before connecting devices.
Wiring the Power Inputs
The PT series of switches supports dual redundant power supplies:
“Power Supply 1 (PWR1)” and “Power Supply 2 (PWR2).” The connections
for PWR1, PWR2 and the RELAY are located on the terminal block. The
front view of the terminal block connectors are shown below.
Wiring the Relay Contact
Each PT switch has one relay output. Refer to the next section for detailed
instructions on how to connect the wires to the terminal block connector
and how to attach the terminal block connector to the terminal block
receptor.
FAULT: The relay contact of the 10-pin terminal block connector is used
to detect user-configured events. The two wires attached to the RELAY
contacts form an open circuit when a user-configured event is triggered.
If a user-configured event does not occur, the RELAY circuit will be closed.
Wiring the Redundant Power Inputs
Each PT switch has two sets of power inputs: power input 1 and power
input 2.
STEP 1: Insert the dual set positive/negative DC wires into PWR1 and
PWR2 terminals (+ pins 1, 9; – pins 2, 10). Or, insert the L/N AC
wires into PWR1 and PWR2 terminals (L pins 1, 9; N pins 2, 10)

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STEP 2: To keep the DC or AC wires from pulling loose, use a screwdriver
to tighten the wire-clamp screws on the front of the terminal block
connector.
NOTE
For dielectric strength (HIPOT) test, users must remove the
metal jumper located on terminals 3, 4, and 7, 8 of the terminal
block to avoid damage.
LED Indicators
LED
Color
State
Description
System LEDs
STAT GREEN On
System has passed self-diagnosis test
on boot-up and is ready to run.
Blinking
System is undergoing the self-diagnosis
test.
RED
On
System failed self-diagnosis on boot-up.
PWR1 AMBER On
Power is being supplied to the main
module’s power input PWR1.
Off
Power is not being supplied to the main
module’s power input PWR1.
PWR2 AMBER On
Power is being supplied to the main
module’s power input PWR2.
Off
Power is not being supplied to the main
module’s power input PWR2.
FAULT RED
On The corresponding PORT alarm is
enabled and a user-configured event
has been triggered.
Off
The corresponding PORT alarm is
enabled and a user-configured event
has not been triggered, or the
corresponding PORT alarm is disabled.
MSTR/
HEAD GREEN
On
This PT switch is set as the Master of the
Turbo Ring, or as the Head of the Turbo
Chain.
Blinking
The PT switch has become the Ring
Master of the Turbo Ring, or the
Head of
the Turbo Chain, after the Turbo Ring or
the Turbo Chain went down.
Off
The PT switch is not the Master of this
Turbo Ring,
or is set as a Member of the
Turbo Chain.
CPLR/
TAIL GREEN
On
The PT switch coupling function is
enabled to form a backup path, or it is
set as the Tail of the Turbo Chain.
Blinking
Turbo Chain is down.
Off
This PT switch disabled the coupling
function, or is set as a Member of the
Turbo Chain.

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LED
Color
State
Description
Mode LEDs
LNK/ACT GREEN
On
The corresponding module port’s link is
active.
Blinking
The corresponding module port’s data is
being transmitted.
Off
The corresponding module port’s link is
inactive.
SPEED GREEN
Off
The corresponding module port’s data is
being transmitted at 10 Mbps.
On
The corresponding module port’s data is
being transmitted at 100 Mbps.
Blinking
The corresponding module port’s data is
being transmitted at 1000 Mbps.
FDX/HDX GREEN On
The corresponding module port’s data is
being transmitted in full-duplex mode.
Off
The corresponding module port’s data is
being transmitted in half-duplex mode.
RING/
CHAIN
PORT GREEN On
The corresponding module’s port is the
ring or chain port of this PT switch.
Off The corresponding module’s port is not
the ring or chain port of this PT switch.
COUPLER
PORT GREEN On
The corresponding module’s port is the
coupler port of this PT switch.
Off
The corresponding module’s port is not
the coupler port of this PT switch.
Specifications
Technology
Standards IEEE 802.3, 802.3u, 802.3ab, 802.3z, 802.3x,
802.1D, 802.1w, 802.1Q, 802.1p, 802.1X, 802.3ad
Flow control
IEEE 802.3x flow control, backpressure flow control
Interface
Fast Ethernet
10/100BaseT(X) or 100BaseFX (SC/ST connector or
SFP slot)
Gigabit Ethernet
10/100/1000BaseT(X), 1000BaseSX/LX/LHX/ZX
(SFP slot, LC connector)
System LED
Indicators
STAT, PWR1, PWR2, FAULT, MSTR/HEAD, CPLR/TAIL
Module LED
Indicators
LNK/ACT, FDX/HDX, SPEED, RING /CHAIN PORT,
COUPLER PORT
Alarm Contact
One relay output with current-carrying capacity of
3 A @ 30 VDC or 3 A @ 240 VAC

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Optical Fiber (100BaseFX)
Distance
Multimode:
0 to 5 km, 1300 nm (50/125 μm, 800 MHz*km)
0 to 4 km, 1300 nm (62.5/125 μm, 500 MHz*km)
Single-mode:
0 to 40 km, 1310 nm (9/125 μm, 3.5 PS/(nm*km))
0 to 80 km, 1550 nm (9/125 um, 19 PS/(nm*km))
Min. TX Output
Multimode: -20 dBm; Single-mode: -5 dbm
Single-mode 80 km: -5 dBm
Max. TX Output Multimode: -10 dBm; Single-mode: 0 dbm
Single-mode 80 km: 0 dBm
RX Sensitivity
Multimode: -32 dBm; Single-mode: -34 dbm
Single-mode 80 km: -34 dBm
Power
Input Voltage
24 VDC (18 to 36V) or 48 VDC (36 to 72V) or
110/220 VDC/VAC (88 to 300 VDC and 85 to 264
VAC)
Input Current
Max. 2.38 A @ 24 VDC
Max. 1.12 A @ 48 VDC
Max. 0.59/0.30 A @ 110/220 VDC
Max. 0.49/0.26 A @ 110/220 VAC
Physical Characteristics
Housing
IP 30 protection, metal case
Dimensions
(W x H x D)
440 x 44 x 325 mm (17.32 x 1.73 x 12.76 in.)
Weight
5900 g
Installation
19” rack mounting
Regulatory Approvals
Safety
UL60950-1, CSA C22.2 No. 60950-1, EN60950-1
Power Automaton
IEC 61850-3, IEEE 1613
EMI
FCC Part 15, CISPR 32 class A
Environmental Limits
Operating Temp.
-40 to 85°C (-40 to 185°F)
Cold start of min. 100 VAC at -40°C
Storage Temp.
-40 to 85°C (-40 to 185°F)
Ambient Relative
Humidity.
5 to 95% (non-condensing)
WARRANTY
5 years