|
Product Name: Amplifer
Product Description
RM has a range of high quality amplifiers. These are self contained with a heavy duty heat sink and a quick and easy mounting system.
DC Servo Amplifiers Range
The TRM Analogue Amplifier is a breakthrough in amplifier technology. Utilizing the latest in electronic techniques, this compact current mode amplifier is capable of driving brushed DC Servo motors continuously at 80 volts at 5, 10, 15 or 20 amps depending on the amplifier model used. Connections are made via two connectors, one for the low voltage signals and the other for the higher voltage motor supply.
The DC analogue amplifier has all the major features expected: Gain, Offset, Current limit control, Enable and Error indicators and a ± 10 volt input signal range. The opto-isolated amplifier enable signal is capable of being driven high or low depending on the users application.
Features
- Input range (maximum 100 volts)
- Adjustable current limit
- Adjustable null offset
- Adjustable gain control
- Enable and Error indicators
- Current mode operation
- +/- 10 volt command signal
- All functions clearly identified and easily accessible
- Enable High or Enable Low
- Built in heatsink *
- Mounting via four 4mm slots
- Current sense output 0 to 2.5 volts
* Cooling is dependant upon each particular situation - ambient temperature, quantity of other heat generating devices etc.
Power
Stage Specifications
|
CA-5 |
CA-10 |
CA-15 |
|
DC
SUPPLY VOLTAGE
|
24-100
volts
|
24-100
volts
|
24-100
volts |
24-100
volts |
PEAK
CURRENT
|
5
Amp
|
10
Amp |
15
Amp |
20
Amp |
MAXIMUM
CONTINUOUS CURRENT
|
5
Amp |
10
Amp
|
15
Amp |
20
Amp
|
MINIMUM
LOAD INDUCTANCE
|
200
uH
|
200
uH |
200
uH |
200
uH |
SWITCHING
FREQUENCY
|
33
Khz
|
33
Khz
|
33
Khz
|
33
Khz
|
HEATSINK
TEMPERATURE RANGE
|
0
- 70 C
|
0
- 70 C
|
0
- 70 C
|
0
- 70 C
|
OVER
VOLTAGE PROTECTION
|
106
V
|
106
V
|
106
V
|
106
V
|
BANDWIDTH
|
Greater
than 1 Khz
|
Greater
than 1 Khz
|
Greater
than 1 Khz
|
Greater
than 1 Khz
|
| |
|
|
|
|
Mechanical
specifications:
|
|
POWER
CONNECTOR
|
Screw
terminals plug on CA-5 and CA-10 |
SIGNAL
CONNECTOR
|
Screw
terminals plug in on CA-15 and CA-20 |
SIZE
|
135
x 89 x 43,5 millimetres
|
WEIGHT
|
395
g
|
MOUNTING
|
4
mm slots
|
Click Here
for data sheet and Here
for the manual.
Company Details
TRM is a specialist in the design and manufacture of motion control products and associated equipment for industrial machine and robot control. The company was incorporated in 1994 and since then we have many years of experience in the design and... more
|
