Siemens SIPART PS2 6DR5xx0 series, Compact Operating Instructions

Page: 42 / 57

SIPART PS2 (6DR5...)
A5E03436620-AB, 01/2017
43
Maximum permissible ambient temperature ranges with types of protection Ex ia, Ex ic, Ex nA and Ex ec
Explosion protection in accordance with ATEX/IECEx FM/CSA
•
6DR5ayb-0cdef-g.Ah-Z ...
T4: -30 ≤ T
a
≤ +80 °C (-22 ≤ T
a
≤ +176 °F)
T6: -30 ≤ T
a
≤ +50 °C (-22 ≤ T
a
≤ +122 °F)
• 6DR5ayb-0cdef-g.Ah-Z M40 T4: -40 ≤ T
a
≤ +80 °C (-40 ≤ T
a
≤ +176 °F)
T6: -40 ≤ T
a
≤ +50 °C (-40 ≤ T
a
≤ +122 °F)
•
6DR5ayb-0cdef-g.Ah-Z ...
With the data (a = 0,2; e = 0,1,2,3; f = 0,2)
T4: -30 ≤ Ta ≤ +80 °C (-22 ≤ Ta ≤ +176 °F)
T6: -30 ≤ Ta ≤ +60 °C (-22 ≤ Ta ≤ +140 °F)
• 6DR5ayb-0cdef-g.Ah-Z M40
With the data (a = 0,2; e = 0,1,2,3; f = 0,2) T4: -40 ≤ Ta ≤ +80 °C (-40 ≤ Ta ≤ +176 °F)
T6: -40 ≤ Ta ≤ +60 °C (-40 ≤ Ta ≤ +140 °F)
Position feedback module (already fitted or can
be retrofitted)
• Already fitted:
6DR5ayb-0cdef-g.Ah-Z ...
with the data (f = 1 or 3)
•
Can be retrofitted 6DR4004-6J
T4: -30 ≤ T
a
≤ +80 °C (-22 ≤ T
a
≤ +176 °F)
•
Already fitted and can be retrofitted:
6DR5ayb-0cdef-g.Ah-Z M40
with the data (f = 1 or 3)
T4: -40 ≤ T
a
≤ +80 °C (-40 ≤ T
a
≤ +176 °F)
Option modules
•
Non contacting sensor (NCS)
6DR4004-6N..-0-...
T4: -40 ≤ T
a
≤ +90 °C
(-40 ≤ T
a
≤ +194 °F)
T6: -40 ≤ T
a
≤ +70 °C
(-40 ≤ T
a
≤ +158 °F)
T4: -40 ≤ T
a
≤ +85 °C
(-40 ≤ T
a
≤ +185 °F)
T6: -40 ≤ T
a
≤ +70 °C
(-40 ≤ T
a
≤ +158 °F)
• External position detection system
C73451-A430-D78 or 6DR4004-1ES
T4: -40 ≤ T
a
≤ +90 °C
(-40 ≤ T
a
≤ +194 °F)
T6: -40 ≤ T
a
≤ +60 °C
(-40 ≤ T
a
≤ +140 °F)
T4: -40 ≤ T
a
≤ +85 °C
(-40 ≤ T
a
≤ +185 °F)
T6: -40 ≤ T
a
≤ +60 °C
(-40 ≤ T
a
≤ +140 °F)
Maximum permissible ambient temperature ranges with type of protection Ex t
Explosion protection in accordance with ATEX/IECEx FM/CSA
•
6DR5ayb-0cdef-g.Ah-Z ...
with the data (c = D or K)
-30 ≤ T
a
≤ +80 °C (-22 ≤ T
a
≤ +176 °F)
• 6DR5ayb-0cdef-g.Ah-Z M40
with the data (c= D or K)
- 40 ≤ Ta ≤ +80 °C ( - 40 ≤ Ta ≤ +176 °F)
7.2 Natural gas as actuator medium
Introduction
Note when using an actuator with natural gas that this can escape at the following points:
● At the exhaust air outlet with sound absorber.
● At the enclosure vent.
● At the control air outlet near the pneumatic connections.
Note
Exhaust air outlet with a sound absorber
The positioner is supplied as standard with a sound absorber. To provide an outlet for the exhaust air, replace the sound
absorber by a G¼ pipe coupling.
Enclosure ventilation and control air outlet
Enclosure ventilation and control air outlet cannot be collected and channeled off.
Please refer to the following table for the maximum ventilation values.