Loop Power Supplies 4-20 mA

lifetime warranty
  • Lifetime Warranty on API Modules
  • Status LED
  • Full I/O/Power Isolation


Click on model numbers below
for data sheets
Literature and Links

API product brochure

Options & accessories

Cross reference
Reference Info

Ohm's Law
Installation FAQs
RFI / EMI
Sink vs Source

How to Order
  1. Select a model
  2. See data sheet for ordering info and power options
  3. See Price list
  4. 2 day to 4 week day typical lead time (USA customers)
  5. To place your order
Model Input/Output Features Product
Regulated DC Power Supplies
Plug In Style

API 9046
Factory configured for
115 VAC (standard) or
230 VAC power (A230 option)

Specify output voltage
Factory configured
Others available
9046-05  5V   250mA
9046-06  6V   200mA
9046-09  9V   150mA
9046-10  10V 140mA
9046-12  12V 125mA
9046-15  15V 100mA
9046-18  18V   85mA
9046-24  24V   75mA
9046-28  28V   60mA
9046-32  32V   50mA

  • Hot-swappable plug-in design
  • Lifetime warranty
  • Power LED
  • Regulated output
  • Output fine adjustment
  • Uses API-008 8-pin socket
  • Specify power, 115 VAC or 230 VAC

api9046G
API 9046 Series
Loop Power Supplies
DIN Style
I/O Isolation
Hart

Sineax B 812

B 812 Instructions
Input
4-20 mA, 18 to 25.5 VDC
Source resistance: 330 Ω

Output
4-20 mA, 17 VDC no load
Permitted load: 750 Ω, 550 Ω with HART

Power
Specify power: 60-265 VAC/VDC or
20-70 VAC/VDC
  • 1 year warranty
  • 3.6 kV input, output, and power isolation
  • Red LED for open and short circuit fault detection
  • Designed for HART protocol
Hart logo
CE

Sineax B812
B 812
4 Channel Loop Power Supplies
DIN Style

Sineax B 840

Instructions
Input
4 independent 4-20 mA loops

Output
24 VDC
4 independent 4-20 mA loops

Power
Specify power: 24 VAC, 115 VAC, or 230 VAC

  • 1 year warranty
  • 4 channels, 4-20 mA, 24V DC
  • LED monitor for each channel
  • Each channel isolated
  • 30 mA current limiter for each channel

CE

Sineax B840
B 840
Discontinued Power Supplies
API 9046 G CH API bipolar power supplies