2010 Moxa Inc. All rights reserved.
Reproduction without permission is prohibited.
P/N: 1802077280030
PT-7728-PTP
Hardware Installation Guide
Moxa PowerTrans Switch
First Edition, August 2010
Package Checklist
The Moxa PowerTrans switch is shipped w ith the following items. If any of
these items are missing or damaged, please contact your customer
service representative for assistance.
• 1 Moxa PowerTrans Switch
• Hardware Installation Guide
• CD-ROM with User’s Manual and SNMP MIB file
• Moxa Product Warranty Statement
• RJ45 to DB9 console port cable
• Protective caps for unused ports
• 2 rack-mount ears
Panel Layout
M3
M4
4
3
M1
M2
Front view (Front Cabling)
Front view (Rear Cabling)
Rear view (Front Cabling)
Rear view (Rear Cabling)
7
8
M4M3M2M1
PT-7728-PTP
CONSOLE
1 234
1
2
1 234
1
234
1
2
PT-7728-PTP
1
234
1
234
1
234
4
2
3
1
659
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 (pu lse per sec ond) output
signal
7. Serial Console port
8. 10-pin terminal block for power inputs, and relay output
9. Rack Mounting Kit
- 2 -
Dimensions (unit = mm)
M4M3M2M1
PT
-7728-PTP
CONSOLE
1
234
1
2
1
234
1
234
325
349.3
440
480
44
Fast Ethernet Interface Modules (slots 1, 2, and 3)
96.8 96.8 96.8
40.7
40.7
40.7
PM-7200-8TX PM-7200-1LSC6TX PM-7200-4MSC2TX/PM-7200-4SSC2TX
96.8 96.8 96.8
PM-7200-6MSC/PM-7200-6SSC PM-7200-2MSC4TX/PM-7200-2SSC4TX PM-7200-4MST2TX
96.8 96.8 96.8
PM-7200-6MST PM-7200-2MST4TX PM-7200-1MST6TX
40.7
40.7
40.7
40.7
40.7
40.7
40.7
40.7
40.7
96.8 96.8
96.8
PM-7200-1SSC6TX/PM-7200-1MSC6TX
PM-7200-8SFP PM-7200-4MST/4MST-PTP
96.8 96.8
96.8
40.7
40.7
40.7
PM-7200-4M12 PM-7200-8MTRJ PM-7200-2MTRJ
96.8 96.8
PM-7200-4TX-PTP PM-7200-4MST/PM-7200-4MST-PTP
- 3 -
Gigabit Ethernet Interface Modules (for slot 4)
40.7
86.6
86.6
40.7
PM-7200-4GTXSFP
PM-7200-2GTXSFP
40.7
86.6
PM-7200-1BNC2MST-PTP
Rack Mounting
Use four screws to attach the PT switch to a standard rack.
NOTE Two additional rack-mount ears can be ord ered 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 allowable for each wire size.
If the current goes above the
maximum ratings, the wiring could
overheat, causing serious damage to your equipment.
Grounding Moxa PowerTrans Switch
Grounding and wire routing help limit the effects of noise due to
electromagnetic interference (EMI). Run th e groun d connect ion from the
ground screw to the grounding surface prior to connecting devices.
Wiring the Power Inputs
The PT series of switches supports dual redundant power supplies:
“Power Supply 1 (PWR1) ” and “Power Supply 2 (PW R2)”. 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.
- 4 -
Wiring the Relay Contact
Each PT switch has one relay output. Refer t o 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 t erminal block connector are used
to detect user-configured events. The two wires attached to the RELAY
contacts form an open circuit when a user-conf i gured event is tr igg ered.
If a user-configured event does not occur, the R ELAY 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 → pin 1, 9; N → pin 2,10)
STEP 2: To keep the DC or AC wires from pulling loose, use a screwdr iver
to tighten the wire-clamp screws on the front of the terminal block
connector.
Note 1: The PT switch with dual power supplies uses PWR2 as the first
priority power input by default.
Note 2: 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.
- 5 -
LED Indicators
System LEDs
LED Color State Description
On System has passed self-diagnosis
test on boot-up and is ready to run.
GREEN
Blinking
System is undergoing the
self-diagnosis test.
STAT
RED On System failed self-diagnosis on
boot-up.
On Power is being supplied to the ma in
module’s power input PWR1.
PWR1 AMBER
Off Power is not being supplied to the
main module’s power input PWR1.
On Power is being supplied to the ma in
module’s power input PWR2.
PWR2 AMBER
Off Power is not being supplied to the
main module’s power input PWR2.
On The corresponding PORT alarm is
enabled and a user-configured
event has been triggered.
FAULT RED
Off The corresponding PORT alarm is
enabled and a user-configured
event has not been triggered, or
the corresponding PORT alarm is
disabled.
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
T
urbo Ring or the Turbo Chain went
down.
MSTR/HEAD GREEN
Off The PT switch is not the Maste
this Turbo Ring or is set as a
r of
Member of the Turbo Chain.
On The PT switch coupling function is
enabled to form a back-up path, or
it is set as the Tail of the Turbo
Chain.
Blinking Turbo Chain is down.
CPLR/TAIL GREEN
Off This PT switch disabl ed
the coupling
function, or is set as a Member of
the Turbo Chain.
- 6 -
Mode LEDs
LED Color State Description
On The corresponding module port’s
link is active.
Blinking The corresponding module port’s
data is being transmitted.
LNK/ACT GREEN
Off The corresponding module port’s
link is inactive.
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.
SPEED GREEN
Blinking
The corresponding module port’s
data is being transmitted at
1000 Mbps.
On
ansmitted in full
The corresponding module port’s
data is being tr
duplex mode.
FDX/HDX GREEN
Off
ansmitted in half
The corresponding module port’s
data is being tr
duplex mode.
On isThe corresponding module’s port
the ring or chain port of this PT
switch.
RING/CHAIN
PORT
GREEN
Off The corresponding module’s port is
not the ring or chain port of this PT
switch.
On The corresponding mo dule’s port is
the coupler port of this PT switch.
COUPLER
PORT
GREEN
Off t isThe corresponding module’s por
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, back pressure flow control
Interface
Fast Ethernet e10/100BasT(X) or 100BaseFX (SC/ST connector or
SFP slot)
Gigabit Ethernet 00BaseSX/LX/LHX/ZX 10/100/1000BaseT(X), 10
(SFP slot, LC connector)
System LED STAT, PWR1, PWR2, FAULT, MSTR/HEAD, CPLR/TAIL
Indicators
Module LED DX, SPEED, RING /CHAIN PORT,
Indicators
LNK/ACT, FDX/H
COUPLER PORT
Alarm Contact carrying capacity of 3AOne relay output with current
@ 30 VDC or 3A @ 240 VAC
- 7 -
- 8 -
Optical Fiber (100BaseFX)
Multi-mode
0 to 5 km, 1300 nm (50/125
0 to 4 km, 130
μm, 800 MHz*km)
0 nm (62.5/125μm, 500 MHz*km)
Distance
m))
Single-mode
)0 to 40 km, 1310 nm (9/125μm, 3.5 PS/(nm*km)
0 to 80 km, 1550 nm (9/125um, 19 PS/(nm*k
Min. TX Output Multi-mode: -20 dBm; Single-mode: -5 dbm
Single-mode 80 km: -5 dBm
Max. TX Output Multi-mode: -10 dBm; Single-mode: 0 dbm
Single-mode 80 km: 0 dBm
RX Sensitivity ode: -34 dbm
Single-mode 80 km: -34 dBm
Multi-mode: -32 dBm; Single-m
Power
Input Voltage 024 VDC (18 to 36V)or 48 VDC (36 to 72V)or 110/22
VDC/VAC
(88 to 300 VDC and 85 to 264 VAC)
Input Current
53/0.28A @ 110/220VAC
Max. 2.58A @ 24VDC
Max. 1.21A @ 48VDC
Max. 0.64/0.33A @ 110/220VDC
Max. 0.
Physical Characteristics
Housing IP 30 protection, metal case
Dimensi
(W x H x
ons
D)
mm (17.32 x 1.73 x 12.76 in.) 440 x 44 x 325
Weight 5900 g
Installation 19” rack mounting
Regulatory Approvals
Safety UL60950-1, CSA C22.2 No. 60950-1, EN60950-1
Power Automaton IEC61850-3, IEEE 1613
Rail Traffic EN50121-4, EN50155
EMI FCC Part 15, CISPR (EN55022) 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 ondensing)
Humidity.
5 to 95% (non-c
Warranty 5 years
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: +86-21-5258-9955
Fax: +86-21-5258-5505
Moxa Europe
:
Tel: +49-89-3 70 03 99-0
Fax: +49-89-3 70 03 99-99
Moxa Asia-Pacific
:
Tel: +886-2-8919-1230
Fax: +886-2-8919-1231
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