Series 16L Limit Control

Limit Control
FM Approved, Large Dual Display, Universal Input

The SERIES 16L Temperature/Process CONTROL OFFER FM Approved Limit Control with universal input, single set point or dual set point control.

Product Applications

  • Gas fired heater limit control
More Information
Model Chart
EXAMPLE 16L 201 0 934 Series 16L2010-934 Limit Control, SSR output A, with set point/process signal output 0-20 mA.
SERIES 16L       Limit Control
OUTPUT A   201
202
203
204
208
    SSR
15 VDC
N.O. Relay
N.C. Relay
DC-SSR
OUTPUT B     0
1
2
3
4
  None
SSR
15 VDC
N.O. Relay
N.C. Relay
OPTIONS       934
936
948
992
993
Set Point/Process Signal Output 0-20 mA
Set Point/Process Signal Output 0-10 VDC
4-Stage Set Point
RS-485 Computer Compatible Control
RS-232 Computer Compatible Control
Options
  • -934, Process Signal Output, Isolated 0 to 20 mADC.
  • -936, Process Signal Output, Isolated 0 to 10 VDC.
  • -992, RS-485 Serial Communications
  • -993, RS-232 Serial Communications
Selectable Input: 10 Thermocouple, 4 RTD, DC Voltage, or DC current selectable.
Display: Two 4 digit, 7 segment 0.3" (7.62 mm) high LEDs.
Accuracy: ±0.25% of span, ±1 least significant digit.
Power Requirements: 100 to 240 VAC, nominal, +10 - 15%, 50 to 400 Hz. single phase; 132 to 240 VDC, nominal, +10 - 20%.
Power Consumption: 5 VA maximum.
Temperature Limits: 14 to 131°F (-10 to 55°C).
Memory Backup: Nonvolatile memory. No batteries required.
Output: Relay: SPST, 3 A @ 240 VAC resistive; 1.5 A @ 240 VAC inductive.
Weight: 8 oz (227 g).
Front Panel Rating: NEMA 4X (IP66).
Agency Approvals: FM, cULus.
  • Remote or integral reset button
  • Peak and valley temperature indication
  • Open sensor protection