Graco 236-467, Instructions-Parts List Manual

Page: 19 / 20

308-324 19
Electrical Technical Data
Maximum Cable Length 200 ft (61 m) . . . . . . . . . . . . . .
Input Power Supply +12 VDC or 24 VDC . . . . . . . . . .
Maximum Voltage 30 V . . . . . . . . . . . . . . . . . . . . . . . . . .
Maximum Current 150 mA . . . . . . . . . . . . . . . . . . . . . . . .
Maximum Power 350 or 600 mW . . . . . . . . . . . . . . . . . .
Capacitance 15
m
F . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Inductance 0 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Sensor Ambient Temperature Range 32 to 140 F
(0 to 60 C)
Approval for Sensor 112–463 Only
KEM Küppers
Type HESKSI–Ex
E Exia
c T6
L.C.I.E.90.C6136X
Safety Barrier Specifications
WARNING
To maintain intrinsic safety of your installation, only
replace the Stahl barrier fuse with 160 mA
replacement fuse, Stahl Part No. 011239.
Stahl Model No. 9002/13–280–110–00
R. Stahl, Inc.
Intrinsic Safety Barrier
Outputs are Intrinsically Safe for Class
I,
Division 1,
Groups A, B, C, D at 40 C.
NOTE: This barrier is included with Graco PPD 200
Remote Displays 235–613, 235–614, and
235–615.
Terminal Connections
Terminal 1: Non-hazardous connection for supply
voltage
Terminal 2: Non-hazardous connection for signal
Terminal 3: Hazardous connection for supply voltage
Terminal 4: Hazardous connection for signal
Channel Operational Data
Rated V oltage: 24 VDC
Maximum V oltage: 26 VDC
Fuse Current (I): 160 mA
End-to-End Resistance (R): 280
W
Safety Description in accordance to standards issued by
Factory Mutual–Class No. 3610–October 1988 (entity
concept parameters) for Channel
I,
terminal 3, supply
voltage to ground
Open Circuit V oltage (V oc): 28 VDC
Short Circuit Current (I sc): 109.1 mA
Allowed External Capacitance (Ca): 0.39
m
F
Allowed External Inductance (La): 11.6 mH
Safety Description in accordance to standards issued by
CSA–22.2 No. 157
Open Circuit V oltage (V oc): 28.4 VDC
Minimum Resistance (R): 257
W
Channel Operational Data
Rated V oltage: 24 VDC
Maximum V oltage: 26 VDC
Fuse Current (I): 160 mA
End-to-End Resistance (R): 1 V
<
22 mA, 2 V
>
22 mA
Safety Description in accordance to standards issued by
Factory Mutual–Class No. 3610–October 1988 (entity
concept parameters) for Channel
II,
terminal 4, signal to
ground
Open Circuit Voltage (V oc): 28 VDC
Short Circuit Current (I sc): 0.0 mA
Allowed External Capacitance (Ca): 0.39
m
F
Allowed External Inductance (La): 1000 mH
Safety Description in accordance to standards issued by
CSA–22.2 No. 157
Open Circuit V oltage (V oc): 28.4 V
Minimum Resistance (R): diode