Delta OHM HD45 17A, Operating Manual

Page: 33 / 74

HD45 / HD46
- 33 -
V2.4
Relay outputs
P# DESCRIPTION VALUE DEFAULT NOTE
050 Hysteresis relay in HD45 and CO
2
relay in HD46
In HD45… models it is the hysteresis
when the rotary selector is in position 0
Value is in ppm if associated with CO
2
.
Value is x10 if associated with humidity
or temperature in HD45.
Over the whole range 100
( HD45 B,
HD46)
50
( HD45 17,
HD45 7B)
(3),(4)
051 Hysteresis (x10) temperature relay
in HD46 Over the whole range 50 (3),(4)
052 Hysteresis (x10) humidity relay in
HD46
Over the whole range 50 (3),(4)
053 Relay assignment in HD45…R 0 : not assigned
1 : CO
2
2 : Temperature
3 : Humidity
1
(HD45 B)
2
( HD45 17,
HD45 7B)
(5)
054 Lower threshold in ppm for LED
indicators in HD45 BVR and
HD45 BAR model
MIN: 400
MAX: 800
600 (5)
055 Medium threshold in ppm for LED
indicators in HD45
BVR and
HD45 BAR model
MIN: 500
MAX: 2000
800 (5)
056 Upper threshold in ppm for LED
indicators in HD45
BVR and
HD45 BAR model
MIN: 1000
MAX: 4000
1400 (5)
057 Threshold hysteresis in ppm for
LED indicators in HD45 BVR and
HD45 BAR model
MIN: 0
MAX: 100
20 (5)
062 Relay operating mode in HD45
models when rotary selector is in
position other than 0.
0 : Active below threshold
1 : Active over threshold
1 (5)
063 Relay simplified mode activation in
HD46 models 0 : Dis able simplified mode
1 : Enable simplified mode
0
064 CO
2
relay operating mode in HD46
with simplified mode enabled.
0 : Active below threshold
1 : Active over threshold
1
065 Temperature relay operating mode in
HD46 with simplified mode enabled. 0 : Active below threshold
1 : Active over threshold
1
066 Humidity relay operating mode in
HD46 with simplified mode
enabled.
0 : Active below threshold
1 : Active over threshold
1
082 Rotary selector threshold in
position 1 when the relay is
associated with humidity or
temperature measure (x10)
Over the whole range 180
(4),(5)
083 Rotary selector increment for
positions 2…9 when the relay is
associated with humidity or
temperature measure (x10)
Over the whole range 50 (4),(5)
084 Relay hysteresis when rotary
selector is in position other than 0
(x10 if related to humidity or
temperature)
Over the whole range 100
(HD45 B)
50
( HD45 17,
HD45 7B)
(4),(5)