gefran 850 User Manual

80209C_MHW_850-1650-1850_01-2020_ITA_pag. 283
10.3. Controller 1850
Notes
1) Only with option (C) = R and (D) = R
3) Only with option E-M = 0
4) Only with option (I) = 1,2,3
5) The option (N) require option (P) =FB or CK
Check before each request a list of codes available on the following pages
Model (A)
Controller
Programmer P
Valve (1) V
Programmer+valve (1) PV
Output 1 (B)
Relay R
Logic D
Analog C
Master Modbus RTU
communication
G
Output 4 (E)
Absent 0
Relay R
Long Life relay T
Retransmission (G)
Absent 0
Analogue A1 1
Analogue A1 + A2 2
1850 X X- - - - - - - - - -X X X 0 X X X X X X X X XX X
CBA E ID H MG L N POF
Ordering code:
Output 2 (C) Output 3 (D)
Relay - Relay R R
Logic - Logic D D
Isolated logic - Isolated logic M M
Relay - VT1 24 V R V
Logic - VT1 24 V D V
Isolated logic - VT1 24 V M V
Fonction (P)
00 Absent
FB
Logical + mathematical
operations
CK
RTC + Logical operations +
mathematical
Digital inputs (L)
0 Absent (3)
5 5 DI
Supply (O)
0 20...27 VAC / VDC
1 100...240 VAC / VDC
Auxiliary input (I)
0 Absent
1 Input Aux : TC, RTD, 60mV
2 Input Aux: 1V/5V/10V/20mA
+ VP 1 V
3 Input Aux : 1V/5V/10V/20mA
+ VT2 24 V
Input CT / 3° Analog input (H)
0 Absent
2 CT1 + CT2
3 3° Input Aux + VP 2 1 V (4)
I/O opzionali (N)
4
00 Assenti
10 8 IN/OUT (5)
01 8 relè (5)
11 8 IN/OUT + 8 relè (5)
Communication (M)
00 Absent
M0 RS485 Modbus RTU (slave)
E0 Ethernet Modbus TCP
ME Ethernet Modbus TCP /
RS485 bridge

gefran 850 Specifications

General

Brand	gefran
Model	850
Category	Temperature Controller
Language	English