Yokogawa RotaMASS 3-Series - Manual (Page 77)

9. EXPLOSION PrOTECTEd TyPE INSTrUMENTS
9-1
IM 01R04B05-00E-E 3rd edition July 30, 2010 -00 all Rights Reserved. Copyright © 2005, Rota Yokogawa
9. EXPLOSION PrOTECTEd TyPE
INSTrUMENTS
9.1 ATEX
In this section, further requirements and differences
for explosion proof type instrument are described.
For explosion proof type instrument, the description
in this chapter is prior to other description in this
Instruction Manual.
only trained persons may use the instrument in
industrial location.
WARNING
RotaMaSS is produced by
Rota Yokogawa
Rheinstr. 8
D-79664 Wehr
Germany
Applicable standards:
En 60979-0: 2006; En 60079-1: 2007;
En 60079-7: 2007; En 60079-11:2007;
En 61241-0: 2006; En 60241-1: 2004;
En 61241-11: 2006
9.1.1 Technical data
remote detector rCCS30 .. . 39/Xr (opti on /KS1):
- KEMa 01atEX 1075 X
- Intrinsically safe
- II 2G Ex ib IIB/IIC t1 ... t6
- II 2D Ex ibD 21 IP6x txxx (xxx = max. surface
temperature see below)
- Max. surface temperature :
Standard : 150°C
/Mt : 220°C
/Ht : 350°C
- Degree of protection : IP67
- ambient humidity : 0 to 95% RH
- ambient temperature range
Standard and option /Mt
: -50°C to +80°C
option /Ht (process temperature < 280°C
: -50°C to +65°C
option /Ht (process temperature < 350°C
: -50°C to +55°C
- Process temperature limits :
Standard : -50°C to 150°C
option /Mt: : -50°C to 220°C
option /Ht : 0°C to 350°C
- Heat carrier fluid temperature limits
Standard : -50°C to 150°C
option /Mt: : -50°C to 220°C
option /Ht : 0°C to 350°C
remote converter rCCF31 (option /KF3):
- KEMa 02atEX 2183 X
- Flame proof with intrinsic safe connection to
detector (ib)
- II 2G Ex d(e) [ib] IIC t6
- II 2G Ex d(e) [ib] IIB t6 with option /HP
- II 2D Ex tD [ibD] a21 IP6x t70°C
- Max. surface temperature : 70°C
- Degree of protection : IP67
- Power supply : 90 to 250 V aC, 50/60 Hz or
20.5 to 28.8 V DC
- Power consumption : max. 25 Va / 10 W
- ambient humidity : 0 to 95% RH
- ambient temperature range : -40°C to +50°C
remote converter rCCF31 (option /KF4):
- KEMa 02atEX 2183 X
- Flame proof with intrinsic safe connection to
detector (ib)
- additional intrinsic safe FounDatIon FIELDBuS
- II 2G Ex d(e) [ia] [ib] IIC t6
- II 2G Ex d(e) [ia] [ib] IIB t6 with option /HP
Protection [ia] refers to the intrinsic safe fieldbus.
Protection [ib] refers to the connection to the
detector.
- II 2D Ex tD [ibD] a21 IP6x t70°C
- Max. surface temperature : 70°C
- Degree of protection : IP67
- Power supply : 90 to 250 V aC, 50/60 Hz or
20.5 to 28.8 V DC
- Power consumption : max. 25 Va / 10 W
- ambient humidity : 0 to 95% RH
- ambient temperature range : -40°C to +50°C
Integral type rCCT34 ... 39/Xr (option /KF3):
- KEMa 02atEX 2183 X
- Flame proof with intrinsic safe connection to
detector (ib)
- II 2G Ex d(e) [ib] IIC t6 ... t3
- II 2G Ex d(e) [ib] IIB t6 ... t3 with option /HP
- II 2D Ex tD a21 IP6x t150°C
- Max. surface temperature : 150°C
- Degree of protection : IP67
- Power supply : 90 to 250 V aC, 50/60 Hz or
20.5 to 28.8 V DC
- Power consumption : max. 25 Va / 10 W
- ambient humidity : 0 to 95% RH
- ambient temperature range : −40°C to +50°C
Integral type rCCT34 ... 39/Xr (option /KF4):
- KEMa 02atEX 2183 X
- Flame proof with intrinsic safe connection to
detector (ib)
- additional intrinsic safe FounDatIon FIELDBuS
- II 2G Ex d(e) [ia] [ib] IIC t6 ... t3
- II 2G Ex d(e) [ia] [ib] IIB t6 ... t3 with option /HP
Protection [ia] refers to the intrinsic safe fieldbus.
Protection [ib] refers to the connection to the
detector.
- II 2D Ex tD a21 IP6x t150°C
- Max. surface temperature : 150°C
- Degree of protection : IP67
- Power supply : 90 to 250 V aC, 50/60 Hz or
20.5 to 28.8 V DC
- Power consumption : max. 25 Va / 10 W
- ambient humidity : 0 to 95% RH
- ambient temperature range : −40°C to +50°C