Yokogawa BT200 - Manual (Page 51)

A-4
<Toc> <Ind> <APPENDIX>
IM 01C00A11-01E
APPENDIX B
Installation of CSA Intrinsically Safe Type
BT200 BRAIN TERMINAL (Model BT200-N00/CS1)
is applicable for use in hazardous locations;
Applicable Standard:
For CSA C22.2 Series;
C22.2 No 0, C22.2 No 142, C22.2 No 157, C22.2
No 1010.1
Certificate: LR 81741C-33
•
Intrinsically Safe for Class I, Division 1, Groups A,
B, C & D Hazardous Locations.
• Temperature Class: T4
• Ambient Temperature: -15 to 55 °C
Electrical Parameters
• BT200 Intrinsically Safe Apparatus Parameters
The Maximum Input Voltage
Vmax(in)=30V
The Maximum Input Current Imax(in)=165mA
The Maximum Input Power Pmax(in)=0.9W
The Maximum Internal Capacitance Ci=0
The Maximum Internal Inductance Li=730 µH
The Maximum Output Voltage Vmax(out)=2V
The Maximum Output Current Imax(out)=22mA
The Maximum Output Power Pmax(out)=11mW
The Maximum Allowed Capacitance Ca=3000 µF
The Maximum Allowed Inductance La=30mH
Hazardous Location Non-hazardous Location
+
–
+
–
+
–
Intrinsically Safe
Apparatus Safety Barrier
F0B01.EPS
General Purpose
Equipment
+
–
+
–
BT200