gefran 1600P Installation And Operation Manual page 2

Function indicator
Indicates modes of operation
MAN = OFF (Automatic control)
MAN = ON (Manual control)
AUX = ON (program in reset)
PRG = ON (program running)
"Raise" and "Lower" key
Press to increment (decrement) any numerical
parameter •• Increment (decrement) speed
is proportional to time key stays pressed ••
The operation is not cyclic: once the maximum
(minimum) value of a field is reached, the value
will not change even if the key remains pressed.
M/A key
Function defined with butt parameter
• Power Supply
Standard:
100...240Vac/dc ±10%
~
12
Optional:
PWR
20...27Vac/dc ±10%
~
13
50/60Hz
• Outputs
User configurable
(-) NC
14 generic outputs
- 5A/250Vac relay, cosϕ=1
C
15
- 11Vdc logic, Rout=220Ω
(6V/20mA)
(+) NO
16
(-) NC
17
C
18
(+) NO
19
(-) NC
20
C
21
(+) NO
22
• Serial line
Configurable serial
-
27
line isolated to 1500V
Tx
26
+
RS422/485 or RS232
25
-
Passive current loop
Rx
(max. 1200 baud)
24
(optional +
R60 special version)
• Linear (V)
Linear input in
2
dc voltage
0...50mV, 10...50mV,
0...10V, 2...10V
1
2
3 • DESCRIPTION OF FACEPLATE
+W2
+W1
!
12
13
14
15
16
17
18
19
20
21
22
A (Data +)
B (Data -)
Tx
1800
GND
Rx
RS232
RS485 2 wires
• Linear (I)
Linear input in
-
dc current
0...20mA, 4...20mA
+
4 • CONNECTIONS
User configurable
33
generic output
analogue output isolated
32
to 1500V
(0 ... 10V, 0 ... 20mA,
4 ... 20mA)
31
0V
33 11
32 10
31 9
30 8
29 7
28 6
27 5
26 4
25 3
24 2
1
1600
• Pt100 2-wires or PTC
Use wires of adequate
4
diameter (min. 1mm
PT100, JPT100, PTC
-
2
+
1
Indication of output states
OUT 1 (Main); OUT 2 (AL 1);
OUT 3 (AL 2); OUT 4 (HB)
PV Display: Indication of process variable
Error Indication: LO, HI, Sbr, Err
LO = the value of process variable is < di LO_S
HI = the value of process variable is > di HI_S
Sbr = faulty sensor or input values
higher than max. limits
Err = PT100 third wire opened for PT100, PTC or
input values lower than min. limits
(i.e.: TC wrong connection)
SV display: Indication of setpoint
Bargraph: Percentage display for variable defined
with bArG parameter
Function key
Gives access to the various configuration phases
•• Confirms change of set parameters and browses
next or previous parameter (if Auto/Man key is
pressed)
Key "
≠
Function defined with but. 2 parameter
• Outputs
User configurable
generic output
11
- 5A/250Vac relay, cosϕ=1
- 11Vdc logic,
Rout=220Ω (6V/20mA)
10
• Transmitter supply
Transmitter supply isolated
9
1500V
10/24Vdc, max. 30mA
short-circuit protection
5
• Digital inputs
Digital inputs isolated
1500V 8
- NPN 24V, 4,5mA
- PNP 24V, 3,6mA
7
(12V, 1,2mA)
5
• Auxiliary input
Auxiliary input isolated
1500V
6
Current transformer
50mAac; 1,5Ω; 50/60Hz
Remote setpoint
5
0...20mA, 4...20mA, 5Ω,
0...1V, 0...10V,> 1MΩ
• Inputs
Available thermocouples:
J, K, R, S, T, B, E, N,
Ni-Ni18Mo, L NiCr-CuNi
- Observe polarities
- For extensions, use the
correct compensating cable for
the type of TC used
3
)
2
2
T
1
80090G_MHW_1600-1800P_04-2013_ENG
":
-
Out4
(AL3/HB)
+
+ Vt
GND
IN2
IN1
COM
~
+
-
~
• TC
-
2
1
+
• Pt100 3-wires
3
2
T
1