Watlow Series 96 User Manual
Page 65
Wa t l o w S e r i e s 9 6
A p p e n d i x
■
A . 6
Communications
• EIA/TIA-485 or EIA/TIA-232
• Opto-isolated
• Modbus
TM
RTU protocol
• 1200, 2400, 4800, 9600, 19200 baud rates
• 32 maximum units can be connected (with additional 485
repeater hardware, up to 247 units may be connected)
Accuracy
• Input ranges
Type J:
32
to
1382°F
or
0
to
750°C
Type K:
-328
to
2282°F
or
-200
to 1250°C
Type T:
-328
to
662°F
or
-200
to
350°C
Type N:
32
to
2282°F
or
0
to 1250°C
Type E:
-328
to
1470°F
or
-200
to
900°C
Type C(W5):
32
to
4200°F
or
0
to 2315°C
Type D(W3):
32
to
4200°F
or
0
to 2315°C
Type PTII:
32
to
2540°F
or
0
to 1393°C
Type R:
32
to
2642°F
or
0
to 1450°C
Type S:
32
to
2642°F
or
0
to 1450°C
Type B:
1598
to
3092°F
or
870
to 1700°C
DIN:
-328
to
1472°F
or
-200
to
800°C
JIS:
-328
to
1166°F
or
-200
to
630°C
Process:
-1999 to
9999 units
Thermocouple Inputs
• Calibration accuracy ±0.1% of span ±1°C at standard
conditions
Exceptions:
Type T; 0.12% of span for -200°C to -50°C,
Types R and S; 0.15% of span for 0°C to 100°C
Types B; 0.24% of span for 870°C to 1700°C
• Accuracy span: 1,000°F/540°C minimum
• Temperature stability: ±0.1 degree per degree change in
ambient
RTD Inputs
• Calibration accuracy ±0.1% of span ±1°C at standard
conditions
• Accuracy span: 1,000°F/540°C minimum
• Temperature stability: ±0.05 degree per degree change in
ambient
Process Inputs
• Voltage input ranges
Accuracy ±10mV ±1 LSD at standard conditions
Temperature stability ±100ppm/°C maximum
• Milliamp input ranges
Accuracy ±20µA ±1 LSD at standard conditions
Temperature stability ±100ppm/°C maximum
Agency Approvals
• UL 916 Listed file Number E185611; c-UL Approved,
• UL CCN QQXY, QQXY7 Process Control Equipment
• CE and NEMA 4X approved.
Modbus™ is a trademark of AEG Schneider Automation.
UL® is a registered trademark of the Underwriter’s Laboratories, Inc.
Terminals
• Touch safe
• 22 to 12 AWG
Power
• 100-240V
‡
(ac/dc) +10%; -15%; 50/60Hz, ±5%
• 24-28V
‡
(ac/dc) +10%; -15%; 50/60Hz, ±5%
• 7.0VA maximum power consumption
• Data retention upon power failure via nonvolatile memory
Operating Environment
• 32 to 149°F, 0 to 65°C
• 0 to 90% RH, non-condensing
• Storage temperature: -40 to 185°F, -40 to 85°C
Dimensions
• Width 2.05 in. or 52mm
• Height 2.05 in. or 52mm
• Length 4.2 in. or 107mm
• Depth behind panel surface 3.875 in. or 98.4mm
• Approximate controller weight 0.4 lbs (0.2 kg)
Allowable Operating Ranges
Type J:
1.0
32
to
1,500°F
or
0
to
815°C
0.1
32.0
to
999.9°F
or
0.0
to 815.0°C
Type K:
1.0 -454
to
2,500°F
or
-270
to 1,370°C
0.1 -199.9
to
999.9°F
or
-199.9
to 999.9°C
Type T:
1.0 -454
to
750°F
or
-270
to
400°C
0.1 -199.9
to
750.0°F
or
-199.9
to 400.0°C
Type N:
1.0
32
to
2,372°F
or
0
to 1,300°C
0.1
32.0
to
999.9°F
or
0.0
to 999.9°C
Type E:
1.0 -454
to
1,470°F
or
-270
to
800°C
0.1 -199.9
to
999.9°F
or
-199.9
to 800.0°C
Type C:
1.0
32
to
4,200°F
or
0
to 2,315°C
0.1
32.0
to
999.9°F
or
0.0
to 999.9°C
Type D:
1.0
32
to
4,200°F
or
0
to 2,315°C
0.1
32.0
to
999.9°F
or
0.0
to 999.9°C
Type PTII: 1.0
32
to
2,543°F
or
0
to 1,395°C
0.1
32.0
to
999.9°F
or
0.0
to 999.9°C
Type R:
1.0
32
to
3,200°F
or
0
to 1,760°C
Type S:
1.0
32
to
3,200°F
or
0
to 1,760°C
Type B:
1.0
32
to
3,300°F
or
0
to 1,816°C
RTD (DIN) 1.0 -328
to
1,472°F
or
-200
to
800°C
0.1 -199.9
to
999.9°F
or
-199.9
to 800.0°C
RTD (JIS) 1.0 -328
to
1,166°F
or
-200
to
630°C
0.1 -199.9
to
999.9°F
or
-199.9
to 630.0°C
Process
-1,999
to
9,999 units
Note: These specifications are subject to change without prior notice.
Event &
Universal
Remote
232/485
Input
Set Point Control
Alarm
Retransmit
Comm
Input 1
Input 2
Output 1
Output 2
Output 3
Output 4
Functionality Matrix