2
type: Time-lag fuse
17.
Note: This controller does not provide overcurrent protection. Use of this product requires that suitable overcurrent
protection device(s) must be added to ensure compliance with all relevant electrical standards and codes. (Rated
250 V, 15 Amps max). A suitable disconnecting device should be provided near the controller in the end-use
installation.
2
Display, LED and Pushbuttons
PV Display
SV Display
AT
OUT1/OUT2
Function key
Temperature unit LED
Down key
Up
: to display the process value or parameter type.
: to display the set point, parameter operation read value,
manipulated variable or set value of the parameter.
: flashes
when
the
Auto-tuning
operation
is
ON.
: Output LED ights when the output is ON.
:
. Press this key to select the desired function mode and
confirm a setting value.
C, F :
.
ALM1 ~ ALM3 : Alarm output LED, lights when ALM1/ALM2/ALM3 is ON.
:
. Press this key to decrease values displayed on the SV
display. Hold down this key to speed up the decrements.
:
O
Auto-tuning LED,
, l
:
. Press this key to set parameters within function mode.
C : Celsius F : Fahrenheit
. Press this key to increase values displayed on the SV display.
Hold down this key to speed up the incremental action.
Mode key
key
O
O
O
3
Ordering Information
DTB
1 2 3 4 5 6
7
DTB Series
DTB : Delta B Series Temperature Controller
1 2 3 4
Panel Size (W×H)
4824 : 1/32 DIN W48
×
H24mm
4848 : 1/16 DIN W48
×
H48mm
4896 : 1/8 DIN W48
×
H96mm
9696 : 1/4 DIN W96
×
H96mm
5
1st Output Group Selection
R: Relay output, SPDT (SPST: 1/16 DIN and 1/32 DIN size), 250VAC, 5A
V: Voltage pulse output, 14V +10
﹪
~ -20
﹪
(Max. 40mA)
C: DC current output , 4 ~ 20m A
L: Linear voltage output, 0~5V, 0~10Vdc
6
2nd Output Group Selection
R: Relay output, SPDT (SPST: 1/16 DIN and 1/32 DIN size), 250VAC, 5A
V: Voltage pulse output, 14V +10
﹪
~ -20
﹪
(Max. 40mA)
7
EVENT Inputs / CT function
(Optional)
None : No EVENT input , No CT (Current transformer)
E: EVENT input is provided, No CT (Current transformer)
T: CT (Current transformer) is provided, No EVENT input
V: Valve control.
Note 1 :
DTB4824 series: no optional function provided and no extra alarm output supported, but user can set
2nd output as alarm mode.
Note 2 :
DTB4848 series: only one alarm output when optional function supported, but user can set 2nd output as
2nd alarm output.
Note 3: “Valve control” with feedback selection is only available for DTB9696RRV.
