|
GE Field Control · Discrete Input
IC670MDL64148 VDC Positive / Negative Logic Input Module
A 16-point grouped discrete input module for GE Field Control stations. All inputs may operate with positive logic or negative logic according to the orientation of the external 48 VDC supply.
|
±
SALES CONTACT
Confirm the exact field configuration
SALES MANAGER
Miya Zheng
|
|
INPUT RANGE
0–60
VDC
|
POSITIVE LOGIC ON
+34 to +60 V
|
NEGATIVE LOGIC ON
−34 to −60 V
|
CURRENT AT 48 VDC
2.5 mA
Per point
|
|
POSITIVE LOGIC OFF
0 to +10 V
|
NEGATIVE LOGIC OFF
0 to −10 V
|
INPUT IMPEDANCE
10 kΩ min.
|
|
02 / INPUT PROCESSING
Stable states from field switch to controller |
|
|
RESPONSE PROFILE
Input-state timing
INPUT CURRENT STATES
ON: 0.3–3.0 mA
OFF: 0–0.5 mA |
ISOLATION & POWER
Electrical separationFIELD INPUTS TO LOGIC / FRAME GROUND
250 VAC continuous
1500 VAC for one minute
BIU CURRENT DRAW
83 mA maximum
GROUP STRUCTURE
One group of 16 inputs with no point-to-point isolation inside the group.
|
|
+
Positive logicInput devices connect between the positive power bus and the input terminals. Current passes from the field device through the input circuit to the common or negative bus. |
↔ |
−
Negative logicInput devices connect between the negative power bus and the input terminals. The input circuit supplies current toward the device and accepts the return through the common or positive bus. |
|
04 / STATUS VIEW
LED behavior |
|
|
◉
Missing field state
A field switch changes state, but the corresponding point LED and controller input remain inactive. |
◇
Unstable input transitions
Marginal field voltage, incorrect supply orientation or damaged wiring can prevent a reliable ON or OFF threshold. |
□
Loss of grouped inputs
Missing field power or a failed module can remove multiple machine-state signals from the control sequence. |
|
BARRIER TERMINALS
IC670CHS001
IC670CHS101
|
BOX TERMINALS
IC670CHS002
IC670CHS102
|
BOARD CONNECTORS
IC670CHS003
IC670CHS103
|
|
07 / FAQ
IC670MDL641 questions |
1. Can IC670MDL641 accept both sourcing and sinking field devices?Yes. It supports positive or negative logic through the orientation of the external supply. All 16 inputs must use the same logic orientation. 2. What voltage is required for a reliable ON state?Positive logic requires +34 to +60 VDC. Negative logic requires −34 to −60 VDC. 3. Does the module provide isolation between every input?No. The field group is isolated from logic and frame ground, but the individual points inside the 16-point group are not isolated from one another. 4. What does the PWR LED confirm?The PWR LED confirms the presence of both field power and backplane power. 5. How quickly does an input-state change reach the module buffer?Both ON and OFF transitions are typically processed in 6 ms. Maximum response is 10 ms for ON and 20 ms for OFF. |
| QBE3000-D1 | ZN0071005.A19 | 2N 91378365 |
| P127 BA0Z312EA0 | RIO-3310BE Rev B1 02-1 | C4-LU642L |
| BSSSW9000IIS-U | FLX3101 FLEXY20100_00MA/S | BB-SR30000121-SWH |
| 9470-004-A1 | 200360-100 | 392902-01-0 |
| SCL-1 4K/60 FG1015-100 | DS-8104HMI-ST | 9073-0003 |
| gSC2 | MTN6260-0410 | LAVBYP-120 |
| C7052 K1001 | FRG337903 / R782334 | 22-HIM-A3 / 22-HIM-B1 |
| 03031-1045-0027 | G50770 | 1794-AENTRXT |
| ANS04ES | P01120947 - F407 | BA0F312BC0 |
| AMEC CA 1725 | IE10DN-0 | AIR-AP1562I-M-K9 |
For more than two decades, AMIKON has supported industrial customers with hard-to-find automation components, expanding product coverage and responsive global service. Our long-term success is built on quality, reliability and customer satisfaction.
Support built around your requirement
A multilingual team provides tailored customer coordination and order tracking without hidden handling charges. |
Urgent dispatch when downtime cannot wait
Fast warehouse coordination helps deliver critical automation parts and reduce delays during maintenance shutdowns. |
 |
CUSTOMER COORDINATION
Need help locating the exact part number?Our sales team supports difficult part-number searches and complex spare-parts requirements, helping maintenance teams keep production running. |
|
DELIVERY
3–5 days
|
WARRANTY
12 months
|
PACKING
Brand new
|
PAYMENT
T/T
|
DELIVERY WAY
E-packing / FedEx / EMS
TNT / DHL / UPS |
|
AFTER-SALES POLICY
Refund & Replacement |
01. Please contact us within 7 days if you have any question after you receive the items.
02. Returned items must remain in their original condition. Please provide the specific return reason. A refund or replacement will be processed after the returned items are received.
03. The buyer is responsible for all shipping costs incurred.
|
|
DIRECT SALES SUPPORT
Keep your control system moving
|
SALES MANAGER
Miya Zheng
|
EMAIL
sales@amikon.cn |
PHONE / WHATSAPP
86-18020776792 → |
Inventory Products
More than 40.000.000 products available and worldwide support
Trust Guaranteed
Customer Support
IPv6 network supported