ET104 반도체 회로 부품 판매점
Drivers
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 Parker |
Catalog HY14-3201/US
Drivers
Technical Information
Series ET104
.comGeneral Description
UThe ET104 series electronic module is used to control
t4TDA and TEA proportional throttle valves configured
ewith the ‘L’ solenoid option. For valves configured with
hethe ‘M’ solenoid option, refer to driver card ET154. The
Smodule accepts a 0 to 10 volt command signal, and
taproduces a proportionally linear output current used to
adrive the valve's proportional solenoid. Note that the
.Dlinearity of the valve itself determines the linearity of
the system. Refer to the specific valve data for actual
wlinearity performance. Two ramp adjustments provide
wcontrol of actuator acceleration and deceleration.
A
)(
BY
w mFeatures
• oProcessing and amplification of the externally supplied
positive set-values into output signals for the control
• .csolenoid.
Can be combined with EZ150 or external programmable
control.
• UDIP switch from internal ramp generation to external ramp
• t4setting.
MIN/MAX limiters for matching the working range to the
full set value range.
F • ePulsed low-loss amplifier power stage with supporting
econstant current control for constant, temperature-
independent, solenoid forces.
• hDither generator with applied frequency to improve static
characteristics.
• SDiagnosis by means of diagnostic sockets as well as
LEDs for indicating working conditions.
.DataDimensions
160.0
(6.30)
w 100.0
(3.94)
AB
ww U.comDIP=Ext./Int. ramp presets
Specifications
Connection
31 Pole Male Connector, DIN 41617
Power Supply
Regulated: 18-26V
Unregulated: 22-38V
Power Required
40 VA
Command Signal 0 to +10 VDC
Input Select Voltage 5 to 30 VDC
Reference Outputs +10 VDC 10 mA
Max. Solenoid
Output Current
1.05A with set value 10V
Ambient Temp.
Range
0°C to +70°C (+32°F to +158°F),
Standard Range
Ramps
0 to 5 seconds adjustable
Shielded Cable
Connection
Supply connections + valve:
1.5 sq. mm (16 AWG)
Command Signals:
0.5 sq. mm (20 AWG)
Fuse
2A medium lag, DIN 41571/5x20 mm
www.DataSheet4ET104.p65, dd, an
Parker Hannifin Corporation
Hydraulics Hydraulic Valve Division
F8 Elyria, Ohio 44035 USA
Catalog HY14-3201/US
Technical Information
Connector
(Elevation B)
Drivers
Series ET104
14 Input command voltage 0...+10VDC
16 Output +10V reference
18 Input 24VDC supply
22 Input external ramp option
2
26 Output to control solenoid
1
11 Reference potential 0V supply
13 Input ramp disable
25 Output to control solenoid
27 Input external ramp option
31 Reference potential 0V set value
Operating and Diagnostic Elements
(Elevation A)
Notes:
• Turn off the electrical power
to this board whenever the
hydraulic supply to the valve
is not on.
• Always turn off the power to
this board before removing it
from the card holder.
1
2
3
Only potential-
free measuring
equipment to be
used
4
6
5
8
7
9
10
F
1 MIN limiter for matching the smallest
throttle aperture
2 MAX limiter for matching the largest
throttle aperture
3 not used
4 Red socket for current diagnostic
5 Black socket for current diagnostic
6 Red LED (A) for:
- function indicator control solenoid
- (B not used)
7 Yellow LED for:
- correct voltage supply
8 Green grip strip with reference information
for measured values
9 UP ramp potentiometer
10 DOWN ramp potentiometer
ET104.p65, dd, an
Parker Hannifin Corporation
Hydraulics Hydraulic Valve Division
F9 Elyria, Ohio 44035 USA
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제조업체: Parker
( parker )
ET104 driver
데이터시트 다운로드 :
[ ET104.PDF ]
[ ET104 다른 제조사 검색 ]
국내 전력반도체 판매점
상호 : 아이지 인터내셔날
전화번호 : 051-319-2877
[ 홈페이지 ]
IGBT, TR 모듈, SCR, 다이오드모듈, 각종 전력 휴즈
( IYXS, Powerex, Toshiba, Fuji, Bussmann, Eaton )
전력반도체 문의 : 010-3582-2743
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