WIKA IS-3 - Page 11

11WIKA operating instructions pressure transmitter, model IS-3
MM/YYYY country code based on 14095850.02 12/2014 EN/CN
EN
2. Safety
Position Description Feature
RS electrical connection electrical outputs two characters according to tables “Ambient and medium temperatures
of the respective electrical connections for safe operation, for medium
temperatures ≤ 105 °C (for ignition protection Ex i)” and “Maximum ambient and medium
temperatures (for ignition protection Ex nA and Ex tc)”
T cable material Z = without
A = PUR
B = FEP
W temperature range of medium U = -20 … +80 °C
E = -20 … +60 °C
C = -20 … +150 °C
6 = -15 … +60 °C
7 = -15 … +70 °C
8 = -40 … +150 °C
9 = -40 … +200 °C