1435 ePos - Williams

Intelligent
Positioner
Construction
The digital electro-pneumatic positioner detects the valve position with an
external LongLife travel sensor. It has a solid housing with protected
operating keys and an easy to read LCD display. The operating times can
be set by integrated throttles. Connection and mounting to NAMUR is also
possible.
Features
•
•
•
•
•
•
•
Simple and self-explanatory menu
Automatic initialisation function
Safety function during power or compressed air supply failure
Protection class IP 65
3/4-wire type
Can be used with linear and quarter turn actuators
Operation with single and double acting actuators
Advantages
•
•
•
•
•
Separate mounting of positioner and travel sensor
Simple handling and commissioning
Simple electrical connection by detachable terminals
Automatic optimization of valve control during initialisation
No air consumption when idle
Front view GEMÜ 1435 ePos
ePos 1435
1435 ePos
Technical data
General specifications
Operating conditions
Protection class acc. to EN 60529
IP 65
Dimensions L x W x H
160 x 90 x 84 mm
Weight
1.6 kg
Mounting position
optional
EC EMC directive
89/336/EEC
EC low voltage directive
73/23/EEC
Emission of interference
EN 50081-2
Immunity to interference
EN 50082-2
Characteristic feature
- During power or compressed
air supply failure the valve
adopts a safe position
(see table on page 3)
- For control function 2
(NO function) please also
order throttle 1435DR_Z
Air output
Air consumption (when idle)
Main functions
Control function
· Normally closed
· Normally open
· Double acting
· Automatic initialisation of actuator and positioner
· Position standardization Min. Position
· Position standardization Max. Position
· Close tight function at MIN/MAX POSITION
· Linearization function for set value-> Position
(linear, 1:25, 1:50, programmable)
· Definition of programmable characteristic curve
via 11 points
Electrical data
Power supply
Power supply
Power consumption
Characteristic accuracy
24 V DC ± 10%
≤ 7.2 W (during operation)
≤ 2.4 W (when idle)
≤1%
Input / output signals
Input signals
Input resistance
Position feedback
Binary outputs
(24 V DC / 0.5 A)
Permissible minimum stroke
a) 0-10V; b) 0/4...20 mA
a) 10 kΩ; b) 50 Ω
0-10 V; 4...20 mA (optional)
2 alarm outputs
1 error message output
3 mm
Electrical connections
Standard
Power supply
Input signal
Travel sensor
Recommended diameter
of connection cable
Terminals
Cross section of wire
For details see parameter table of operating instructions
Materials
5 - 10 mm
WAGO 236
0.5 ... 2.5 mm²
AWG 20 ...12
M12 plug, 5-pin
M12 plug, 5-pin
M12 socket, 5-pin
Ambient temperature
0 to 60°C
-20 to 60°C with heating element
(≤ 25 W @ 24 V DC)
Storage temperature
0 to 60°C
Control medium
Dust content
Quality classes to DIN ISO 8573-1
Class 3
max. particle size 5 μm)
(max. particle density 5 mg/m³)
Class 4
(max. pressure dew point 3 °C)
Class 3
(max. oil concentration 25 mg/m³)
0 - 6 bar
Oil concentration
Air supply
1435
Aluminium, epoxy coated
PMMA
PMMA
Travel sensor
Anod. Alu
PEEK
PAI
NBR
} linear design
turn
} quarter
design
Travel sensor
Operating conditions
Pressure dew point
Housing
Display cover
Key cover
M16 cable entry
M16 cable entry
M12 cable entry
Optional
Power supply,
alarm outputs
Input / output signals
Travel sensor
50, 90 Nl/min,
dependent on type (PZ = 6 bar)
0 Nl/min
Linear design
Mounting
Stroke
Resistance R
Connection
Remote
0-30 / 0-50 / 0-75 mm
3 / 5 / 5 kΩ
Pre-fitted cable (max. 20 m)
Quarter turn design
Mounting
Angle of rotation
Resistance R
Connection
Remote
0-93°
3 kΩ
Pre-fitted cable (max. 20 m)
Additional diagnostics from version index 01
Available in ”Advanced” system mode
- Diagnostic functions
- 3 parameter sets can be saved and reloaded
- 3 user levels (access authorization)
- Operating hours counter
- Event list
(For details see operating instructions)
2
Safety function
Type of error
Outlet A1
Outlet A2
Electrical power supply failure
Single acting: vented
Double acting: vented
Single acting: non existent
Double acting: pressurized
Pneumatic supply failure
Single acting: vented
Double acting: not defined,
depending on the operating options
of the actuator
Single acting: non existent
Double acting: not defined,
depending on the operating options
of the actuator
The safety function is not a substitute for specific plant safety requirements
Order data - Positioner
Field bus
Without
Accessory
Accessory
Action
Code
Code
Z
Code
1
Double acting
3
Without explosion-proof rating
Code
Without
000
Single acting
Explosion-proof class
Options
0
Electrical connections M12 5-pin
1*
4-20 mA actual value output
2
4-20 mA actual value output
Electrical connections M12 5-pin
3*
4-20 mA actual value output and heating element
4
Electrical connections M12 5-pin
and heating element
5*
Heating element
6
4-20 mA actual value output, electrical
connections M12 5-pin and heating element
7*
* Versions with M12 connections:
Order suitable cable sockets / plugs (see page 11)
Version
Code
0
Electro-pneumatic 4-20 mA, 50 l/min
01
Electro-pneumatic 4-20 mA, 90 l/min
only for action code 1 (single acting)
02
Order example
1435
Type
1435
Field bus (code)
Code
000
Z
1
0
0
01
000
Accessory (code)
Z
Action (code)
1
Explosion-proof class (code)
0
Options (code)
0
Version (code)
01
3
1435
Parts required for direct mounting
Linear actuators
Quarter turn actuators
GEMÜ 1435... (positioner)
GEMÜ 1435... (positioner)
GEMÜ 1445 000 Z... (mounting kit for travel sensor)
GEMÜ 1445 000 Z... (mounting kit for travel sensor)
GEMÜ 1440... (air connections)
GEMÜ 1440... (air connections)
GEMÜ 1219... (cable socket - cable plug M12)*
GEMÜ 1219... (cable socket - cable plug M12)*
Note: Mounting kit 1445 000 Z... (plastic spindle, spring, threaded adapter, if applicable) depends on the valve
type. Please order separately specifying valve type, DN and control function.
Please order air connections 1440 (fittings for 6 mm tube) if required, (double acting = 2x).
* Versions with M12 connections: Order suitable cable sockets / plugs (see page 11)
Order data - Mounting kits for direct mounting - Linear actuators
Direct mounting:
with mounting bracket
GEMÜ 1445 000 Z 10*
Order example
1445
Type
1445
Field bus (code)
Z
10
000
Accessory (code)
Z
Mounting kit (code)
10*
Note: The mounting kit 1445 000 Z... includes the travel sensor and the mounting parts.
Please order air connections 1440 (fittings for 6 mm tube) if required, (double acting = 2x)
1435
000
4
Order data - Mounting kits for direct mounting - Quarter turn actuators
GEMÜ 1445 000 Z 00...
GEMÜ 1445 000 Z 60...V
Mounting:
Mounting bracket
Mounting:
NAMUR adapter V
Field bus
Without
Accessory
000
Version
Code
AT (Control connection “OPEN“ left)
AT
IA (Control connection “OPEN“ right)
IA
Mounting kit
Version
IA
Code
Hole spacing Shaft height
80 x 30
80 x 30
130 x 30
80 x 30
130 x 30
130 x 30
AT
Code
Z
Mounting:
NAMUR adapter H
NAMUR size (VDI/VDE)
Code
Accessory
GEMÜ 1445 000 Z 60...H
Code
20
30
50
20
30
50
01
02
04
01
03
04
NAMUR adapter
Code
Mounting bracket
00
Adapter V
V
NAMUR adapter V/H
60
Adapter H
H
Order example
1445
Type
1445
Field bus (code)
000
Z
AT
60
01
H
000
Accessory (code)
Z
Version (code)
AT
Mounting kit (code)
60*
NAMUR size (VDI/VDE) (code)
01
NAMUR adapter (code)
H
Note: The mounting kit 1445 000 Z... includes the travel sensor and the mounting parts.
Please order air connections 1440 (fittings for 6 mm tube) if required, (double acting = 2x)
5
1435
Parts required for remote mounting
Linear actuators
Quarter turn actuators
GEMÜ 1435... (positioner)
GEMÜ 4232... (travel sensor)
GEMÜ 4232 S01 Z... (mounting kit for travel sensor)
GEMÜ 1440... (air connections)
GEMÜ 1445 000 Z MP (mounting bracket)
GEMÜ 1219... (cable socket - cable plug M12)*
GEMÜ 1435... (positioner)
GEMÜ 4231... (travel sensor)
GEMÜ 4231 S01 Z... (mounting kit for travel sensor)
GEMÜ 1440... (air connections)
GEMÜ 1445 000 Z MP (mounting bracket)
GEMÜ 1219... (cable socket - cable plug M12)*
Note: Mounting kit 4232 S01 Z.../4231 S01 Z... (threaded adapter, if applicable, ...) depends on the valve
type. Please order separately specifying valve type, DN and control function.
Please order air connections 1440 (fittings for 6 mm tube) if required, (double acting = 2x).
* Versions with M12 connections: order suitable cable sockets/plugs (see page 11)
Order data - Mounting kits for remote mounting - Linear actuators
GEMÜ 4232 (travel sensor)
GEMÜ 4222 S01 (mounting kit for travel sensor)
Field bus
Without
Accessory
Accessory
Code
Travel
000
Code
Code
Potentiometer, 30 mm length
030
Potentiometer, 50 mm length
050
Potentiometer, 75 mm length
075
Cable length
Z
Code
Length 2.0 m
02M0
Length 5.0 m
05M0
Others on request
Housing material
Code
Cable connection
Code
PP coated
05
Open wires with multicore cable ends
0000
Aluminium, black anodized
14
M12 cable plug, straight, 5-pin, plastic
4001*
PVDF coated (suitable for High Purity)
20
* required for positioner version with M12 5-pin electrical connections
Order data
4232
Type
Field bus (code)
Accessory (code)
Housing material (code)
Travel (code)
Cable length (code)
Cable connnection (code)
4232
000
000
Z
Z
14
14
030
030
05M0
05M0
0000
0000
Note: Mounting kit 4232 S01 Z... ( plastic spindle, spring, threaded adapter, if applicable) for travel sensor 4232 dependent on
valve type. Please order separately with specification of valve type, DN and control function. Please order air
connections 1440 (fittings for 6 mm tube) if required (double acting = 2x)
1435
6
Order data - Mounting kits for remote mounting - Quarter turn actuators
GEMÜ 4231 (travel sensor)
GEMÜ 4231 S01 (mounting kit for
travel sensor)
Field bus
Without
Accessory
Accessory
Housing material
PAI
Travel
Code
Cable length
000
Code
Code
Length 2.0 m
02M0
Length 5.0 m
05M0
Others on request
Z
Code
Cable connection
XF
Code
Potentiometer, 90°
090
Order example
4231
Type
4231
Code
Open wires with multicore cable ends
0000
M12 cable plug, straight, 5-pin, plastic
4001*
* required for positioner version with M12 5-pin electrical connections
000
Field bus (code)
Z
XF
090
05M0
0000
000
Accessory (code)
Z
Housing material (code)
XF
Travel (code)
090
Cable length (code)
05M0
Cable connnection (code)
0000
Note: Mounting kit 4231 S01Z... (distance piece, mounting bracket) dependent on valve type.
Please order separately with specification of valve type, DN and control function.
Please order air connections required for positioner version with M12 5-pin electrical connections 1440 (fittings for 6 mm
tube) if required (double acting = 2x)
7
1435
Positioner dimensions
[mm]
Rear view
Front view
Side view (from left)
Side view (from right)
Side view (from top)
Side view (from below)
Legend
A1: Pneumatic outlet A1
(connection for single acting actuators)
A2: Pneumatic outlet A2
(connection for double acting actuators)
P:
Air supply inlet
1435
R:
D1:
D2:
RV:
Exhaust
Throttle D1 acts on A1
Throttle D2 acts on A2
Check valve
8
Dimensions - GEMÜ 4232 travel sensor for linear actuators
Direct und remote mounting
[mm]
Travel
x
(Stroke in mm)
30
62,2
50
84,2
75
109,2
Pre-fitted cable lengths for remote mounting:
2 m, 5 m up to max. 20 m
Stroke
Dimensions - Mounting bracket GEMÜ 1445 for wall mounting of positioner
Remote mounting
[mm]
Mounting bracket for wall mounting of positioner
Order no. 1445 000 Z MP
Please order mounting bracket and travel sensor
separately, see following pages.
Dimensions - Travel sensor GEMÜ 4231 for quarter turn actuators incl. bracket
Direct und remote mounting
[mm]
Shaft height WH
Hole spacing D
A
B
C
20
30
50
80
80
130
40
50
70
59
69
89
100
100
150
9
1435
Electrical connection - Standard version
Legend
10 V
X
┴
IW+
IWUW+
UWX+
XGND
24V
or
gn
bl
gr
A1
A2
ERR
orange
green
blue
grey
┴
green
brown
white
Connection of external travel sensor system
Set value input 0 / 4-20 mA
Set value input 0 - 10 V
Actual value output 0 - 10 V
4-20 mA (optional) - internal supply
Supply voltage 24 V DC
Potential - earth
Alarm 1
Alarm 2
Error message output
GND out
Electrical connection - M12 (optional)
X1
X2
X3
Connection
X1
A-coded
M12 plug
Connection
X2
A-coded
M12 plug
Connection
X3
A-coded
M12 socket
1435
Pin
1
2
3
4
5
Ctr
I
O
I
O
O
Signal name
Uv, 24V DC supply voltage
Uo, Error message output, 24V DC
Uv, GND supply voltage
Uo, Alarm output 1, 24V DC
Uo, Alarm output 2, 24V DC
Pin
1
2
3
4
5
Ctr
I
I
O
O
X
Signal name
IW+, Set value input 0 / 4-20 mA
IW-, Set value input 0 / 4-20 mA
X+, Actual value output 10 V / 4-20 mA
X-, Actual value output 0 - 10 V / 4-20 mA
n.c.
Pin
1
2
3
4
5
Ctr
O
I
O
X
X
Signal name
Uv, Actual value supply 10V DC
Usig, Actual value input 0 - 10V DC
Uv, Actual value supply GND
n.c.
n.c.
10
Accessories
Siutable M12 cable sockets for GEMÜ GEMÜ 1435
Order code
Designation
Material
1219000Z03 00DG 00M0M125A
M12 cable socket, straight, 5-pin
Connector without cable
Plastic
1219000Z03 00DW 00M0M125A
M12 cable socket, angle, 5-pin
Connector without cable
Plastic
1219000Z00 00DG 00M0M125A
M12 cable socket, straight, 5-pin
Connector without cable
Brass, nickel-plated
1219000Z00 00DW 00M0M125A
M12 cable socket, angle, 5-pin
Connector without cable
Brass, nickel-plated
1219000Z02 00DG 00M0M125A
M12 cable socket, straight, 5-pin
Connector without cable
Stainless steel
1219000Z02 00DW 00M0M125A
M12 cable socket, angle, 5-pin
Connector without cable
Stainless steel
1219000Z03 00DW 02M0M125A
M12 cable socket, angle, 5-pin
Pre-fitted with 2M PUR cable, black
Plastic
1219000Z00 00DG 02M0M125A
M12 cable socket, straight, 5-pin
Pre-fitted with 2M PUR cable, black
Brass, nickel-plated
1219000Z00 00DW 02M0M125A
M12 cable socket, angle, 5-pin
Pre-fitted with 2M PUR cable, black
Brass, nickel-plated
1219000Z00 00DG 05M0M125A
M12 cable socket, straight, 5-pin
Pre-fitted with 2M PUR cable, black
Brass, nickel-plated
1219000Z00 00DW 05M0M125A
M12 cable socket, angle, 5-pin
Pre-fitted with 2M PUR cable, black
Brass, nickel-plated
1219000Z00 00DW 10M0M125A
M12 cable socket, angle, 5-pin
Pre-fitted with 2M PUR cable, black
Brass, nickel-plated
1219000Z02 00DW 10M0M125A
M12 cable socket, angle, 5-pin
Pre-fitted with 2M PUR cable, black
Stainless steel
1219000Z00 00SG 00M0M125A
M12 cable plug, straight, 5-pin
for travel sensor 4231/4232
Brass, nickel-plated
External throttle for control function 2
(spring opening)
Order no. 1435DR6Z
Mounting kit GEMÜ 1445 S01...
Mounting kit GEMÜ 4231 S01...
Mounting kit GEMÜ 4232 S01...
(Spindle + mounting parts)
11
1435
Mounting examples
GEMÜ 550 metal globe valve
with GEMÜ 1435 ePos
Direct mounting
GEMÜ 690 plastic diaphragm valve
with GEMÜ 1435 ePos
GEMÜ 512 metal globe valve
with GEMÜ 1435 ePos
For further positioners, accessories and other products, please see our Product Range catalogue and Price List.
Contact GEMÜ.
VALVES, MEASUREMENT
AND CONTROL SYSTEMS
GEMÜ Gebr. Müller · Apparatebau GmbH & Co. KG · Fritz-Müller-Str. 6-8 · D-74653 Ingelfingen-Criesbach · Tel. +49 (0) 7940/123-0 · Telefax +49 (0) 7940/123-224
e-mail: info@gemue.de · http://www.gemue.de
Subject to alteration · 09/2007 · 88101193
GEMÜ 650 metal diaphragm valve
with GEMÜ 1435 ePos
Should there be any doubts or misunderstandings, the German
version of this data sheet is the authoritative document!
Technical data sheet
Remote mounting