Chapter Objectives. Allen-Bradley 1394 SERCOS, 1394C-SJT10-D, 1394C-SJT22-D, 1394C-SJT05-D
Advertisement
Advertisement
Chapter Objectives
System Specifications
Appendix
A
Specifications
This appendix contains specifications, dimensions, and operating characteristics for the 1394 SERCOS interface system,
1326AB/AS motors, and MP-Series motors. This appendix covers:
•
System specifications
•
Environmental specifications
•
Power dissipation
•
Communication specifications
•
Dimensions
•
Servo motor performance data
General 1394 specifications are provided below. Specifications are for reference only and are subject to change without notice.
Certification
The 1394 is certified for the following when the product or package is marked:
•
UL Listed to U.S. and Canadian safety standards (File
E59272)
•
CE marked for all applicable directives
Allen-Bradley PLCs
Publication 1394-5.20 — July 2001
A-2 Specifications
System Modules
The table below lists the specifications for system modules.
The:
Rated AC input voltage
For the 1394C-SJT05-D is: For the 1394C-SJT10-D is: For the 1394C-SJT22-D is:
324-528V AC, 50/60 Hz
Three phase
6.5A
324-528V AC, 50/60 Hz
Three phase
13.0A
324-528V AC, 50/60 Hz
Three phase
28.6A
AC input current
Peak inrush current
1, 2 8A
Line loss ride through 20 ms
Nominal bus output voltage 530/680V DC
4/5 kW Continuous power output
Peak power output
3
Efficiency
28 kW
99%
8A
20 ms
530/680V DC
8/10 kW
28 kW
99%
8A
20 ms
530/680V DC
17/22 kW
136 kW
98%
Weight
Continuous current output
10.68 kg (23.5 lb)
7.36A
10.68 kg (23.5 lb)
14.73A
12.9 kg (28.5 lb)
33.8A
Peak current output
Capacitance
Inductance
Internal shunt resistor
15.0A
220
µ
F
1000 µ H
29.46A
345
µ
F
750 µ H
200W continuous, 40,000W peak (two second maximum on time)
200A
660
µ
F
500 µ H
No internal Shunt Resistor
1
5, 10, and 22 kW system modules are limited to four contactor cycles per minute.
2
Peak inrush current is limited by an internal 80 ohm resistor. The 8A peak inrush current for all Series C system modules will experience no more than a 40A peak loss (less 1 ms).
3
The peak power output rating is based on a current limit of 105% of two times the rated continuous current output for 600ms or the rated peak power output for a duration equal to the equivalent watt-seconds.
AC Line Filters
The table below shows the requirements for filters that you can use.
The:
Frequency
Voltage
For the SP-74102-006-01 is:
50/60 Hz
460V AC
For the SP-74102-006-02 is:
50/60 Hz
460V AC
For the SP-74102-006-03 is:
50/60 Hz
460V AC
Current 23A @ 50 ° C (122 ° F) 30A @ 50 ° C (122 ° F) 75A @ 50 ° C (122 ° F)
Operating Temperature -25 ° to 85 ° C (-13 ° to 185 ° F) -25 ° to 85 ° C (-13 ° to 185 ° F) -25 ° to 85 ° C (-13 ° to 185 ° F)
Vibration
Humidity
Weight
Power Loss
Roxburgh Catalog No.
10-200 Hz @ 1.8 g
90%
1.6 kg (4.16 lb)
20W
MIF323-GS
10-200 Hz @ 1.8 g
90%
2.7 kg (7.02 lb)
38W
MIF330-GS
10-200 Hz @ 1.8 g
90%
5.2 kg (13.52 lb)
57W
MIF375-GS
Publication 1394-5.20 — July 2001
Specifications A-3
Contact Ratings
The table below lists the contact ratings of the drive relay outputs.
The contact rating for the: Is:
Drive System OK
Output 0-3
Thermal switch (motor)
115V AC/24V DC, 1A inductive
The:
Speed
Regulation
1
For the
1394 x -AM03
2
is:
0 to 0.05% of base speed with 100% torque disturbance
Static Gain
(rms A/mV)
1
Peak Current
Limit Adjust
Modulation
Frequency
Drift
Nominal
Input Voltage
Continuous
Current (rms)
Peak Current
(rms - 1 second)
Continuous
Power Out
360/460V nominal
Efficiency
1.28
200%
5 kHz ±10%
0.03 rpm/degree C
530/680V DC
3.0A
6.0A
1.6/2 kW
98%
Weight 5 kg (11.02 lb)
Capacitance 110 µ F
Axis Modules
The table below lists the specifications for the axis modules.
For the
1394 x -AM04
2
is:
0 to 0.05% of base speed with 100% torque disturbance
2.6
200%
5 kHz ±10%
0.03 rpm/degree C
530/680V DC
4.5A
For the
1394 x -AM07
2
is:
0 to 0.05% of base speed with 100% torque disturbance
4.9
200%
5 kHz ±10%
0.03 rpm/degree C
530/680V DC
7.5A
For the 1394 x -AM50 and 1394C-AM50-IH is:
0 to 0.05% of base speed with 100% torque disturbance
For the 1394 x -AM75 and 1394C-AM75-IH is:
0 to 0.05% of base speed with 100% torque disturbance
22.8
22.8
143%
5 kHz ±10%
0.03 rpm/degree C
530/680V DC
23.3A
143%
5 kHz ±10%
0.03 rpm/degree C
530/680V DC
35.0A
9.0A
15.0A
33.2A
50.0A
2.4/3 kW 4/5 kW 11.34/15.6 kW 17.8/23.8 kW
98% 98% 98% 98%
5 kg (11.02 lb)
110 µ F
5 kg (11.02 lb)
220 µ F
7 kg (15.44 lb) (-AM50)
6.73 kg (14.8 lb) (-AM50-IH)
465 µ F
7 kg (15.44 lb) (-AM75)
6.73 kg (14.8 lb) (-AM75-IH)
660 µ F
1
When used with the controller in the 1394 x -SJT xx system module.
2
Series A axis modules (1394-AM03, -AM04, and -AM07) are not compatible with the 1394C-SJT xx -D system module.
Allen-Bradley PLCs
Publication 1394-5.20 — July 2001
A-4 Specifications
User-Supplied Contactor (M1)
The table below shows the requirements for the contactor that you must supply.
The contactor:
Rating
Recommended types:
For the 1394C-SJT05 and
1394C-SJT10 is:
600V AC, 23A
For the 1394C-SJT22 is:
600V AC, 37A
AC Coil Operation Allen-Bradley 100-C23 x 10 1,2 Allen-Bradley x 10 1,2
DC Coil Operation Allen-Bradley 100-C23Z x 10
1
Allen-Bradley x 10
1
1 x indicates coil voltage.
2
A surge suppressor is required.
User-Supplied Line Input Fusing
The table below shows the requirements for the input fusing that you must supply.
The Recommended type of fuse for:
1394C-SJT05 systems
1394C-SJT10 systems
1394C-SJT22 systems
Is: Rating
Bussmann KTK-R-20 or equivalent
Bussmann LPJ-SP 20 or equivalent
Bussmann KTK-R-30 or equivalent
Bussmann LPJ-SP 30 or equivalent
Bussmann FRS-R-35 or equivalent
Bussmann LPS-RK-SP 40 or equivalent
Bussmann LPJ-SP 45 or equivalent
600V AC, 20A
600V AC, 20A
600V AC, 30A
600V AC, 30A
600V AC, 35A
600V AC, 40A
600V AC, 45A
Publication 1394-5.20 — July 2001
Specifications A-5
User-Supplied 24V Logic Input Power
The table below shows the requirements for the 24V logic input power that you must supply.
24V logic input voltage
19-28V AC RMS, single phase or
18.75-31.25V DC
Current
Frequency
50/60 Hz
If you have:
1 axis
2 axis
3 axis
4 axis
The current draw for user-supplied power supply must not exceed:
3.5A
4.4A
5.2A
6.0A
Recommended Fuse
Bussmann MDA-15 or equivalent
Note: The power supply should be rated for 15A or greater inrush current upon power up.
Input Transformer for 24V Control Power
You can use any general purpose transformer with the following ratings.
The requirements for:
Input volt-amperes
Input voltage
Output voltage
Load regulation
For a 480V system is:
200 to 259 VA
480V RMS
24V RMS
2 to 5%
For a 360V system is:
200 to 259 VA
360V RMS
24V RMS
2 to 5%
If the input volt-amperes is more than 350 VA, adjust the load regulation to make the transformer leakage the same as or greater than the 250 VA transformer with 2% regulation.
Allen-Bradley PLCs
Publication 1394-5.20 — July 2001
A-6 Specifications
Required Protection under 110-10 of
NEC 1999
Preferred Fully
Rated Breakers
Circuit Breakers
While circuit breakers offer some convenience, there are limitations for their use. Circuit breakers do not handle high current inrush as well as fuses. The 1394 system needs to be protected by a device having a short circuit interrupt current rating of the service capacity provided or a maximum of 100,000A.
If an upstream circuit protection device is rated for the overload current and short circuit rating, a supplementary circuit protection device (such as the 1492) can be used as the only 1394 branch circuit protection device. The upstream fully rated device let-through must be less than or equal to the 10 kA interrupt rating of the 1492.
The wiring interconnection in Figure A.1 and Figure A.2 provide
examples of the needed protection and follows UL and NEC codes.
Full compliance is dependent on final wiring design and installation.
Figure A.1
Circuit Protection under NEC 1999 110-10 (preferred fully rated devices)
Fully Rated
Fused
Disconnect
Fully Rated
Breaker
Distribution
Block
Required Protection under 110-10 of
NEC 1999
Preferred Fully
Rated Breakers
Fully Rated
Fused
Disconnect
Fully Rated
Breaker
Breakers Selected for Device
Protection
Fully Rated
Short Circuit
Interupt Capability
Drive Drive Drive
Breakers Selected for Device
Protection
Fully Rated
Short Circuit
Interupt Capability
Publication 1394-5.20 — July 2001
Specifications A-7
Required Protection under 110-10 of
NEC 1999
Allowed But
No Longer Preferred
Traditional
Current Limit
Fused
Disconnect or
Breaker
Rated for
Short Circuit
Available
Limiting to
Short Circuit
Rating of Down
Stream Breaker
Figure A.2
Circuit Protection under NEC 1999 110-10 (allowed but no longer preferred)
Required Protection under 110-10 of
NEC 1999
Allowed But
No Longer Preferred
Distribution
Block
Traditional
Current Limit
Fused
Disconnect or
Breaker
Rated for
Short Circuit
Available
Limiting to
Short Circuit
Rating of Down
Stream Breaker
Breakers Selected for Device
Protection
With Limited Short
Circuit Interupt
Capability
Drive Drive Drive
Breakers Selected for Device
Protection
With Limited Short
Circuit Interupt
Capability
To avoid nuisance tripping, refer to the following table and select the appropriate combination of system module, secondary circuit protection device, and axis modules.
Use System Module:
1394C-SJT05-D
1394C-SJT10-D
1394C-SJT22-D
With Secondary
Circuit Protection
Device:
1492-CB3-H300
A 1492 device is not recommended for this option.
1492-CB3-H500
1492-CB3-H600
And Axis Module Combination:
Any combination of AM03 and AM04 up to 4 axis modules. Any combination of AM03, AM04, and AM07 where no more than two
AM07s are being used. Use of other combinations of axis modules with this system module may result in nuisance tripping on power up due to a higher inrush current.
Other combinations of AM07, AM50, and AM75s. Some local electrical codes require that the circuit breaker rating not exceed
400% of the full load device current. The inrush current draw of the 1394 in some combinations exceeds the 30A breaker and will result in nuisance tripping.
All
All
Allen-Bradley PLCs
Publication 1394-5.20 — July 2001
A-8 Specifications
External Shunt Resistor Kit for 5 and 10 kW Systems
The table below shows the ratings for the external (optional) shunt resistor.
Catalog Number Ratings
1394-SR10A
1400W continuous,
40,000W peak
(two second maximum on time)
Shipping Weight Resistance
4.99 kg (11 lb) 16 Ohms
IMPORTANT
Use fuse replacement kit (1394-SR10A-FUSE-A) when replacing the 1394-SR10A shunt fuse. Refer to the
for more information.
1394 Shunt Module for the 22 kW System
The table below shows the ratings for the 1394 shunt module for the
22 kW system module.
Catalog Number Series Letter Ratings
1394-SR9A
1394-SR9AF
1394-SR36A
1394-SR36AF
B
B
B
B
Shipping Weight Resistance
300W continuous, 160,000 W peak, module (no fan)
900W continuous, 160,000 W peak, module (no fan)
1800W Continuous, 160,000 W peak, module (no fan)
3600W continuous, 160,000 W peak, fan-cooled module
3.63 kg (8 lb)
3.63 kg (8 lb)
8.6 kg (19.0 lb)
9.0 kg (20.0 lb)
4 Ohms
Agency
Certifications
For all applicable directives:
• UL Listed (file
#E59272)
• UL Listed
• CE marked
Refer to the following table for fuse replacement information.
If your 1394-SR9A, -SR9AF,
-SR36A, and -SR36AF shunt module:
Has the UL mark
Does not have the UL mark
You need a:
Bussmann 600V DC 50A fuse (FWP50A14F) or equivalent.
Bussmann 600V DC 40A fuse (170N2013) or equivalent.
Publication 1394-5.20 — July 2001

Public link updated
The public link to your chat has been updated.
Advertisement