Dräger PIR 7000 User Manual

13
Technical Data
Extract: For details refer to the Technical Handbook.
Ambient conditions: for operation –40 to +77
o
C (–40 to +170
o
F), 700 to 1300 hPa, 0 to 100% RH
during storage –40 to +85
o
C (–40 to +180
o
F), 700 to 1300 hPa, 0 to 100% RH, non-condensing
IP rating IP 66 and IP 67, Nema 4X
Power consumption 5.6 W (typical), <7 W (maximum)
Electrical connection cable diameter 7 to 12 mm, wire cross-section max. 2.5 mm
2
or 2 x 1 mm
2
CE marking Devices and protective systems for use for the intended purpose in potentially explosive atmospheres
(Directive 94/9/EC), CENELEC only
Dimensions Approx. 160 mm x Ø89 mm
Weight Approx. 2.2 kg (without accessories)
Approvals: ATEX Type: IDS 01xx
Dräger Safety • 23560 Lübeck • Germany
0158
II 2G Ex d IIC T6/T4 – DEMKO 07 ATEX 0654417X
II 2D Ex tD A21 IP65 T80
o
C/T130
o
C
PTB 07 ATEX 1016
–40
o
C ≤ Ta ≤ +40
o
C/+80
o
C
Year of construction (via serial number)
1)
IECEx Type: IDS 01xx
Dräger Safety • 23560 Lübeck • Germany
Ex d IIC T6/T4 – IECEx UL 07.0009X
Ex tD A21 IP65 T80
o
C/T130
o
C – IECEx PTB 07.0016
–40
o
C ≤ Ta ≤ +40
o
C/+80
o
C
Year of construction (via serial number)
1)
UL (Classified) Class I, Div. 1, Groups A, B, C, D / Class II, Div. 1, Groups E, F, G / Class I, Zone 1, Group IIC
T-Code T6/T4, –40
o
C ≤ Ta ≤ +40
o
C/+80
o
C
9 to 30 V DC, 9 W - Type 4x
CSA (C-US) Class I, Div. 1, Groups B, C, D / Class II, Div. 1, Groups E, F, G
T-Code T6/T4, –40
o
C ≤ Ta ≤ +40
o
C/+80
o
C
C22.2 No. 152
9 to 30 V DC, 9 W - Type 4x
Measuring performance: Dräger PIR 7000 Dräger PIR 7200
Type 334
Methane
Type 340
Propane
Carbon dioxide
Repeatability ≤ ±1 %LEL ≤ ±1 %LEL ≤±0.1 % by vol.
Linearity error ≤ ±2% LEL ≤ ±3 %LEL ≤±0.5 % by vol.
Temperature influence: Zero ≤ ±2% LEL ≤ ±1 %LEL ≤±0.05 % by vol.
Sensitivity * ≤ ±0,1 % /
o
C ≤ ±0,1 % /
o
C ≤ ±0,15 % /
o
C
Measurement value response time, with sta-
tus indicator and splash guard **:
t
0...50
≤3 seconds ≤3 seconds ≤6 seconds
t
0...90
≤8 seconds ≤8 seconds ≤10 seconds
* Relative change of the display at 50 %LEL (Dräger PIR 7000) resp. at 5 % vol (Dräger PIR 7200).
** The measurement value response time can be longer when using further accessories, such as the hydrophobic filter PIR 7000. Observe the user manual for the respective accessory!
1) The year of construction is indicated by the third letter of the serial number on the type plate: Y = 2007, Z = 2008, A = 2009, B = 2010, C = 2011, etc.
example: serial number ARYH-0054, the third letter is Y, so the year of construction is 2007.

Dräger PIR 7000 Specifications

General

Detection Principle	Infrared (IR)
Pressure Range	700 to 1300 hPa
Ingress Protection	IP66/67
Gases Detected	Hydrocarbons
Measurement Range	0 - 100 %LEL (Lower Explosive Limit) or 0 - 100 vol.%
Operating Temperature	-40 to +65 °C
Output Signal	4-20 mA
Housing Material	Stainless steel
Certifications	ATEX, IECEx, UL, CSA
Response Time	t90 ≤ 4 s